74605964832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1947733}}^1$

素因数の和:1947775

約数の個数: 144

約数和(自身を含む): 255231063360

約数和(自身を除く): 180625098528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 1947733, 3895466, 5843199, 7790932, 11686398, 13634131, 15581864, 17529597, 23372796, 27268262, 31163728, 35059194, 37006927, 40902393, 46745592, 54536524, 62327456, 70118388, 74013854, 81804786, 93491184, 109073048, 111020781, 122707179, 140236776, 148027708, 163609572, 186982368, 218146096, 222041562, 245414358, 259048489, 280473552, 296055416, 327219144, 333062343, 436292192, 444083124, 490828716, 518096978, 560947104, 592110832, 654438288, 666124686, 777145467, 888166248, 981657432, 1036193956, 1184221664, 1308876576, 1332249372, 1554290934, 1776332496, 1963314864, 2072387912, 2331436401, 2664498744, 3108581868, 3552664992, 3926629728, 4144775824, 4662872802, 5328997488, 6217163736, 8289551648, 9325745604, 10657994976, 12434327472, 18651491208, 24868654944, 37302982416, 74605964832]

約数ペア:

[(1, 74605964832), (2, 37302982416), (3, 24868654944), (4, 18651491208), (6, 12434327472), (7, 10657994976), (8, 9325745604), (9, 8289551648), (12, 6217163736), (14, 5328997488), (16, 4662872802), (18, 4144775824), (19, 3926629728), (21, 3552664992), (24, 3108581868), (28, 2664498744), (32, 2331436401), (36, 2072387912), (38, 1963314864), (42, 1776332496), (48, 1554290934), (56, 1332249372), (57, 1308876576), (63, 1184221664), (72, 1036193956), (76, 981657432), (84, 888166248), (96, 777145467), (112, 666124686), (114, 654438288), (126, 592110832), (133, 560947104), (144, 518096978), (152, 490828716), (168, 444083124), (171, 436292192), (224, 333062343), (228, 327219144), (252, 296055416), (266, 280473552), (288, 259048489), (304, 245414358), (336, 222041562), (342, 218146096), (399, 186982368), (456, 163609572), (504, 148027708), (532, 140236776), (608, 122707179), (672, 111020781), (684, 109073048), (798, 93491184), (912, 81804786), (1008, 74013854), (1064, 70118388), (1197, 62327456), (1368, 54536524), (1596, 46745592), (1824, 40902393), (2016, 37006927), (2128, 35059194), (2394, 31163728), (2736, 27268262), (3192, 23372796), (4256, 17529597), (4788, 15581864), (5472, 13634131), (6384, 11686398), (9576, 7790932), (12768, 5843199), (19152, 3895466), (38304, 1947733)]