542266452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165527}}^1$

素因数の和:165557

約数の個数: 72

約数和(自身を含む): 1687061376

約数和(自身を除く): 1144794924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 165527, 331054, 496581, 662108, 993162, 1158689, 1489743, 1986324, 2151851, 2317378, 2979486, 3476067, 4303702, 4634756, 5958972, 6455553, 6952134, 8607404, 10428201, 12911106, 13904268, 15062957, 19366659, 20856402, 25822212, 30125914, 38733318, 41712804, 45188871, 60251828, 77466636, 90377742, 135566613, 180755484, 271133226, 542266452]

約数ペア:

[(1, 542266452), (2, 271133226), (3, 180755484), (4, 135566613), (6, 90377742), (7, 77466636), (9, 60251828), (12, 45188871), (13, 41712804), (14, 38733318), (18, 30125914), (21, 25822212), (26, 20856402), (28, 19366659), (36, 15062957), (39, 13904268), (42, 12911106), (52, 10428201), (63, 8607404), (78, 6952134), (84, 6455553), (91, 5958972), (117, 4634756), (126, 4303702), (156, 3476067), (182, 2979486), (234, 2317378), (252, 2151851), (273, 1986324), (364, 1489743), (468, 1158689), (546, 993162), (819, 662108), (1092, 496581), (1638, 331054), (3276, 165527)]