42413472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 132874560

約数和(自身を除く): 90461088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 337, 342, 368, 414, 437, 456, 552, 608, 674, 684, 736, 828, 874, 912, 1011, 1104, 1311, 1348, 1368, 1656, 1748, 1824, 2022, 2208, 2622, 2696, 2736, 3033, 3312, 3496, 3933, 4044, 5244, 5392, 5472, 6066, 6403, 6624, 6992, 7751, 7866, 8088, 10488, 10784, 12132, 12806, 13984, 15502, 15732, 16176, 19209, 20976, 23253, 24264, 25612, 31004, 31464, 32352, 38418, 41952, 46506, 48528, 51224, 57627, 62008, 62928, 69759, 76836, 93012, 97056, 102448, 115254, 124016, 125856, 139518, 147269, 153672, 186024, 204896, 230508, 248032, 279036, 294538, 307344, 372048, 441807, 461016, 558072, 589076, 614688, 744096, 883614, 922032, 1116144, 1178152, 1325421, 1767228, 1844064, 2232288, 2356304, 2650842, 3534456, 4712608, 5301684, 7068912, 10603368, 14137824, 21206736, 42413472]

約数ペア:

[(1, 42413472), (2, 21206736), (3, 14137824), (4, 10603368), (6, 7068912), (8, 5301684), (9, 4712608), (12, 3534456), (16, 2650842), (18, 2356304), (19, 2232288), (23, 1844064), (24, 1767228), (32, 1325421), (36, 1178152), (38, 1116144), (46, 922032), (48, 883614), (57, 744096), (69, 614688), (72, 589076), (76, 558072), (92, 461016), (96, 441807), (114, 372048), (138, 307344), (144, 294538), (152, 279036), (171, 248032), (184, 230508), (207, 204896), (228, 186024), (276, 153672), (288, 147269), (304, 139518), (337, 125856), (342, 124016), (368, 115254), (414, 102448), (437, 97056), (456, 93012), (552, 76836), (608, 69759), (674, 62928), (684, 62008), (736, 57627), (828, 51224), (874, 48528), (912, 46506), (1011, 41952), (1104, 38418), (1311, 32352), (1348, 31464), (1368, 31004), (1656, 25612), (1748, 24264), (1824, 23253), (2022, 20976), (2208, 19209), (2622, 16176), (2696, 15732), (2736, 15502), (3033, 13984), (3312, 12806), (3496, 12132), (3933, 10784), (4044, 10488), (5244, 8088), (5392, 7866), (5472, 7751), (6066, 6992), (6403, 6624)]