126772812

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 327075840

約数和(自身を除く): 200303028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 179, 191, 206, 309, 358, 382, 412, 537, 573, 618, 716, 764, 927, 1074, 1146, 1236, 1611, 1719, 1854, 2148, 2292, 3222, 3438, 3708, 6444, 6876, 18437, 19673, 34189, 36874, 39346, 55311, 59019, 68378, 73748, 78692, 102567, 110622, 118038, 136756, 165933, 177057, 205134, 221244, 236076, 307701, 331866, 354114, 410268, 615402, 663732, 708228, 1230804, 3521467, 7042934, 10564401, 14085868, 21128802, 31693203, 42257604, 63386406, 126772812]

約数ペア:

[(1, 126772812), (2, 63386406), (3, 42257604), (4, 31693203), (6, 21128802), (9, 14085868), (12, 10564401), (18, 7042934), (36, 3521467), (103, 1230804), (179, 708228), (191, 663732), (206, 615402), (309, 410268), (358, 354114), (382, 331866), (412, 307701), (537, 236076), (573, 221244), (618, 205134), (716, 177057), (764, 165933), (927, 136756), (1074, 118038), (1146, 110622), (1236, 102567), (1611, 78692), (1719, 73748), (1854, 68378), (2148, 59019), (2292, 55311), (3222, 39346), (3438, 36874), (3708, 34189), (6444, 19673), (6876, 18437)]