73675674368

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2689}}^1$

素因数の和:2898

約数の個数: 144

約数和(自身を含む): 159672374400

約数和(自身を除く): 85996700032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 131, 152, 172, 256, 262, 304, 344, 524, 608, 688, 817, 1048, 1216, 1376, 1634, 2096, 2432, 2489, 2689, 2752, 3268, 4192, 4864, 4978, 5378, 5504, 5633, 6536, 8384, 9956, 10756, 11008, 11266, 13072, 16768, 19912, 21512, 22532, 26144, 33536, 39824, 43024, 45064, 51091, 52288, 79648, 86048, 90128, 102182, 104576, 107027, 115627, 159296, 172096, 180256, 204364, 209152, 214054, 231254, 318592, 344192, 352259, 360512, 408728, 428108, 462508, 637184, 688384, 704518, 721024, 817456, 856216, 925016, 1409036, 1442048, 1634912, 1712432, 1850032, 2196913, 2818072, 3269824, 3424864, 3700064, 4393826, 5636144, 6539648, 6692921, 6849728, 7400128, 8787652, 11272288, 13079296, 13385842, 13699456, 14800256, 15147137, 17575304, 22544576, 26771684, 27398912, 29600512, 30294274, 35150608, 45089152, 53543368, 60588548, 70301216, 90178304, 107086736, 121177096, 140602432, 214173472, 242354192, 281204864, 287795603, 428346944, 484708384, 562409728, 575591206, 856693888, 969416768, 1151182412, 1713387776, 1938833536, 2302364824, 3877667072, 4604729648, 9209459296, 18418918592, 36837837184, 73675674368]

約数ペア:

[(1, 73675674368), (2, 36837837184), (4, 18418918592), (8, 9209459296), (16, 4604729648), (19, 3877667072), (32, 2302364824), (38, 1938833536), (43, 1713387776), (64, 1151182412), (76, 969416768), (86, 856693888), (128, 575591206), (131, 562409728), (152, 484708384), (172, 428346944), (256, 287795603), (262, 281204864), (304, 242354192), (344, 214173472), (524, 140602432), (608, 121177096), (688, 107086736), (817, 90178304), (1048, 70301216), (1216, 60588548), (1376, 53543368), (1634, 45089152), (2096, 35150608), (2432, 30294274), (2489, 29600512), (2689, 27398912), (2752, 26771684), (3268, 22544576), (4192, 17575304), (4864, 15147137), (4978, 14800256), (5378, 13699456), (5504, 13385842), (5633, 13079296), (6536, 11272288), (8384, 8787652), (9956, 7400128), (10756, 6849728), (11008, 6692921), (11266, 6539648), (13072, 5636144), (16768, 4393826), (19912, 3700064), (21512, 3424864), (22532, 3269824), (26144, 2818072), (33536, 2196913), (39824, 1850032), (43024, 1712432), (45064, 1634912), (51091, 1442048), (52288, 1409036), (79648, 925016), (86048, 856216), (90128, 817456), (102182, 721024), (104576, 704518), (107027, 688384), (115627, 637184), (159296, 462508), (172096, 428108), (180256, 408728), (204364, 360512), (209152, 352259), (214054, 344192), (231254, 318592)]