87122772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 254951424

約数和(自身を除く): 167828652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 47, 62, 66, 93, 94, 99, 124, 132, 141, 151, 186, 188, 198, 279, 282, 302, 341, 372, 396, 423, 453, 517, 558, 564, 604, 682, 846, 906, 1023, 1034, 1116, 1359, 1364, 1457, 1551, 1661, 1692, 1812, 2046, 2068, 2718, 2914, 3069, 3102, 3322, 4092, 4371, 4653, 4681, 4983, 5436, 5828, 6138, 6204, 6644, 7097, 8742, 9306, 9362, 9966, 12276, 13113, 14043, 14194, 14949, 16027, 17484, 18612, 18724, 19932, 21291, 26226, 28086, 28388, 29898, 32054, 42129, 42582, 48081, 51491, 52452, 56172, 59796, 63873, 64108, 78067, 84258, 85164, 96162, 102982, 127746, 144243, 154473, 156134, 168516, 192324, 205964, 220007, 234201, 255492, 288486, 308946, 312268, 440014, 463419, 468402, 576972, 617892, 660021, 702603, 880028, 926838, 936804, 1320042, 1405206, 1853676, 1980063, 2420077, 2640084, 2810412, 3960126, 4840154, 7260231, 7920252, 9680308, 14520462, 21780693, 29040924, 43561386, 87122772]

約数ペア:

[(1, 87122772), (2, 43561386), (3, 29040924), (4, 21780693), (6, 14520462), (9, 9680308), (11, 7920252), (12, 7260231), (18, 4840154), (22, 3960126), (31, 2810412), (33, 2640084), (36, 2420077), (44, 1980063), (47, 1853676), (62, 1405206), (66, 1320042), (93, 936804), (94, 926838), (99, 880028), (124, 702603), (132, 660021), (141, 617892), (151, 576972), (186, 468402), (188, 463419), (198, 440014), (279, 312268), (282, 308946), (302, 288486), (341, 255492), (372, 234201), (396, 220007), (423, 205964), (453, 192324), (517, 168516), (558, 156134), (564, 154473), (604, 144243), (682, 127746), (846, 102982), (906, 96162), (1023, 85164), (1034, 84258), (1116, 78067), (1359, 64108), (1364, 63873), (1457, 59796), (1551, 56172), (1661, 52452), (1692, 51491), (1812, 48081), (2046, 42582), (2068, 42129), (2718, 32054), (2914, 29898), (3069, 28388), (3102, 28086), (3322, 26226), (4092, 21291), (4371, 19932), (4653, 18724), (4681, 18612), (4983, 17484), (5436, 16027), (5828, 14949), (6138, 14194), (6204, 14043), (6644, 13113), (7097, 12276), (8742, 9966), (9306, 9362)]