88430984964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{545749}}^1$

素因数の和:546409

約数の個数: 72

約数和(自身を含む): 255865064000

約数和(自身を除く): 167434079036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 643, 1286, 1929, 2572, 3858, 4501, 5787, 7716, 9002, 11574, 13503, 18004, 23148, 27006, 40509, 54012, 81018, 162036, 545749, 1091498, 1637247, 2182996, 3274494, 3820243, 4911741, 6548988, 7640486, 9823482, 11460729, 15280972, 19646964, 22921458, 34382187, 45842916, 68764374, 137528748, 350916607, 701833214, 1052749821, 1403666428, 2105499642, 2456416249, 3158249463, 4210999284, 4912832498, 6316498926, 7369248747, 9825664996, 12632997852, 14738497494, 22107746241, 29476994988, 44215492482, 88430984964]

約数ペア:

[(1, 88430984964), (2, 44215492482), (3, 29476994988), (4, 22107746241), (6, 14738497494), (7, 12632997852), (9, 9825664996), (12, 7369248747), (14, 6316498926), (18, 4912832498), (21, 4210999284), (28, 3158249463), (36, 2456416249), (42, 2105499642), (63, 1403666428), (84, 1052749821), (126, 701833214), (252, 350916607), (643, 137528748), (1286, 68764374), (1929, 45842916), (2572, 34382187), (3858, 22921458), (4501, 19646964), (5787, 15280972), (7716, 11460729), (9002, 9823482), (11574, 7640486), (13503, 6548988), (18004, 4911741), (23148, 3820243), (27006, 3274494), (40509, 2182996), (54012, 1637247), (81018, 1091498), (162036, 545749)]