42568812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8269}}^1$

素因数の和:8303

約数の個数: 72

約数和(自身を含む): 126431760

約数和(自身を除く): 83862948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 8269, 16538, 24807, 33076, 49614, 74421, 90959, 99228, 107497, 148842, 181918, 214994, 272877, 297684, 322491, 363836, 429988, 545754, 644982, 818631, 967473, 1091508, 1182467, 1289964, 1637262, 1934946, 2364934, 3274524, 3547401, 3869892, 4729868, 7094802, 10642203, 14189604, 21284406, 42568812]

約数ペア:

[(1, 42568812), (2, 21284406), (3, 14189604), (4, 10642203), (6, 7094802), (9, 4729868), (11, 3869892), (12, 3547401), (13, 3274524), (18, 2364934), (22, 1934946), (26, 1637262), (33, 1289964), (36, 1182467), (39, 1091508), (44, 967473), (52, 818631), (66, 644982), (78, 545754), (99, 429988), (117, 363836), (132, 322491), (143, 297684), (156, 272877), (198, 214994), (234, 181918), (286, 148842), (396, 107497), (429, 99228), (468, 90959), (572, 74421), (858, 49614), (1287, 33076), (1716, 24807), (2574, 16538), (5148, 8269)]