402066144

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73477}}^1$

素因数の和:73512

約数の個数: 72

約数和(自身を含む): 1203569640

約数和(自身を除く): 801503496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 73477, 146954, 220431, 293908, 440862, 587816, 661293, 881724, 1175632, 1322586, 1396063, 1763448, 2351264, 2645172, 2792126, 3526896, 4188189, 5290344, 5584252, 7053792, 8376378, 10580688, 11168504, 12564567, 16752756, 21161376, 22337008, 25129134, 33505512, 44674016, 50258268, 67011024, 100516536, 134022048, 201033072, 402066144]

約数ペア:

[(1, 402066144), (2, 201033072), (3, 134022048), (4, 100516536), (6, 67011024), (8, 50258268), (9, 44674016), (12, 33505512), (16, 25129134), (18, 22337008), (19, 21161376), (24, 16752756), (32, 12564567), (36, 11168504), (38, 10580688), (48, 8376378), (57, 7053792), (72, 5584252), (76, 5290344), (96, 4188189), (114, 3526896), (144, 2792126), (152, 2645172), (171, 2351264), (228, 1763448), (288, 1396063), (304, 1322586), (342, 1175632), (456, 881724), (608, 661293), (684, 587816), (912, 440862), (1368, 293908), (1824, 220431), (2736, 146954), (5472, 73477)]