57787506

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 149497920

約数和(自身を除く): 91710414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 131, 162, 189, 262, 378, 389, 393, 567, 778, 786, 917, 1134, 1167, 1179, 1834, 2334, 2358, 2723, 2751, 3501, 3537, 5446, 5502, 7002, 7074, 8169, 8253, 10503, 10611, 16338, 16506, 21006, 21222, 24507, 24759, 31509, 49014, 49518, 50959, 63018, 73521, 74277, 101918, 147042, 148554, 152877, 220563, 305754, 356713, 441126, 458631, 713426, 917262, 1070139, 1375893, 2140278, 2751786, 3210417, 4127679, 6420834, 8255358, 9631251, 19262502, 28893753, 57787506]

約数ペア:

[(1, 57787506), (2, 28893753), (3, 19262502), (6, 9631251), (7, 8255358), (9, 6420834), (14, 4127679), (18, 3210417), (21, 2751786), (27, 2140278), (42, 1375893), (54, 1070139), (63, 917262), (81, 713426), (126, 458631), (131, 441126), (162, 356713), (189, 305754), (262, 220563), (378, 152877), (389, 148554), (393, 147042), (567, 101918), (778, 74277), (786, 73521), (917, 63018), (1134, 50959), (1167, 49518), (1179, 49014), (1834, 31509), (2334, 24759), (2358, 24507), (2723, 21222), (2751, 21006), (3501, 16506), (3537, 16338), (5446, 10611), (5502, 10503), (7002, 8253), (7074, 8169)]