38617728

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 110976000

約数和(自身を除く): 72358272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 79, 96, 114, 128, 134, 152, 158, 192, 201, 228, 237, 268, 304, 316, 384, 402, 456, 474, 536, 608, 632, 804, 912, 948, 1072, 1216, 1264, 1273, 1501, 1608, 1824, 1896, 2144, 2432, 2528, 2546, 3002, 3216, 3648, 3792, 3819, 4288, 4503, 5056, 5092, 5293, 6004, 6432, 7296, 7584, 7638, 8576, 9006, 10112, 10184, 10586, 12008, 12864, 15168, 15276, 15879, 18012, 20368, 21172, 24016, 25728, 30336, 30552, 31758, 36024, 40736, 42344, 48032, 61104, 63516, 72048, 81472, 84688, 96064, 100567, 122208, 127032, 144096, 162944, 169376, 192128, 201134, 244416, 254064, 288192, 301701, 338752, 402268, 488832, 508128, 576384, 603402, 677504, 804536, 1016256, 1206804, 1609072, 2032512, 2413608, 3218144, 4827216, 6436288, 9654432, 12872576, 19308864, 38617728]

約数ペア:

[(1, 38617728), (2, 19308864), (3, 12872576), (4, 9654432), (6, 6436288), (8, 4827216), (12, 3218144), (16, 2413608), (19, 2032512), (24, 1609072), (32, 1206804), (38, 1016256), (48, 804536), (57, 677504), (64, 603402), (67, 576384), (76, 508128), (79, 488832), (96, 402268), (114, 338752), (128, 301701), (134, 288192), (152, 254064), (158, 244416), (192, 201134), (201, 192128), (228, 169376), (237, 162944), (268, 144096), (304, 127032), (316, 122208), (384, 100567), (402, 96064), (456, 84688), (474, 81472), (536, 72048), (608, 63516), (632, 61104), (804, 48032), (912, 42344), (948, 40736), (1072, 36024), (1216, 31758), (1264, 30552), (1273, 30336), (1501, 25728), (1608, 24016), (1824, 21172), (1896, 20368), (2144, 18012), (2432, 15879), (2528, 15276), (2546, 15168), (3002, 12864), (3216, 12008), (3648, 10586), (3792, 10184), (3819, 10112), (4288, 9006), (4503, 8576), (5056, 7638), (5092, 7584), (5293, 7296), (6004, 6432)]