261324756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{94273}}^1$

素因数の和:94301

約数の個数: 72

約数和(自身を含む): 823577664

約数和(自身を除く): 562252908

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 94273, 188546, 282819, 377092, 565638, 659911, 848457, 1037003, 1131276, 1319822, 1696914, 1979733, 2074006, 2639644, 3111009, 3393828, 3959466, 4148012, 5939199, 6222018, 7259021, 7918932, 9333027, 11878398, 12444036, 14518042, 18666054, 21777063, 23756796, 29036084, 37332108, 43554126, 65331189, 87108252, 130662378, 261324756]

約数ペア:

[(1, 261324756), (2, 130662378), (3, 87108252), (4, 65331189), (6, 43554126), (7, 37332108), (9, 29036084), (11, 23756796), (12, 21777063), (14, 18666054), (18, 14518042), (21, 12444036), (22, 11878398), (28, 9333027), (33, 7918932), (36, 7259021), (42, 6222018), (44, 5939199), (63, 4148012), (66, 3959466), (77, 3393828), (84, 3111009), (99, 2639644), (126, 2074006), (132, 1979733), (154, 1696914), (198, 1319822), (231, 1131276), (252, 1037003), (308, 848457), (396, 659911), (462, 565638), (693, 377092), (924, 282819), (1386, 188546), (2772, 94273)]