1775393604

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{15661}}^1$

素因数の和:15785

約数の個数: 72

約数和(自身を含む): 4651989888

約数和(自身を除く): 2876596284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 423, 564, 603, 804, 846, 1206, 1692, 2412, 3149, 6298, 9447, 12596, 15661, 18894, 28341, 31322, 37788, 46983, 56682, 62644, 93966, 113364, 140949, 187932, 281898, 563796, 736067, 1049287, 1472134, 2098574, 2208201, 2944268, 3147861, 4197148, 4416402, 6295722, 6624603, 8832804, 9443583, 12591444, 13249206, 18887166, 26498412, 37774332, 49316489, 98632978, 147949467, 197265956, 295898934, 443848401, 591797868, 887696802, 1775393604]

約数ペア:

[(1, 1775393604), (2, 887696802), (3, 591797868), (4, 443848401), (6, 295898934), (9, 197265956), (12, 147949467), (18, 98632978), (36, 49316489), (47, 37774332), (67, 26498412), (94, 18887166), (134, 13249206), (141, 12591444), (188, 9443583), (201, 8832804), (268, 6624603), (282, 6295722), (402, 4416402), (423, 4197148), (564, 3147861), (603, 2944268), (804, 2208201), (846, 2098574), (1206, 1472134), (1692, 1049287), (2412, 736067), (3149, 563796), (6298, 281898), (9447, 187932), (12596, 140949), (15661, 113364), (18894, 93966), (28341, 62644), (31322, 56682), (37788, 46983)]