73880784

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22307}}^1$

素因数の和:22344

約数の個数: 60

約数和(自身を含む): 215762976

約数和(自身を除く): 141882192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 22307, 44614, 66921, 89228, 133842, 178456, 200763, 267684, 356912, 401526, 513061, 535368, 803052, 1026122, 1070736, 1539183, 1606104, 2052244, 3078366, 3212208, 4104488, 4617549, 6156732, 8208976, 9235098, 12313464, 18470196, 24626928, 36940392, 73880784]

約数ペア:

[(1, 73880784), (2, 36940392), (3, 24626928), (4, 18470196), (6, 12313464), (8, 9235098), (9, 8208976), (12, 6156732), (16, 4617549), (18, 4104488), (23, 3212208), (24, 3078366), (36, 2052244), (46, 1606104), (48, 1539183), (69, 1070736), (72, 1026122), (92, 803052), (138, 535368), (144, 513061), (184, 401526), (207, 356912), (276, 267684), (368, 200763), (414, 178456), (552, 133842), (828, 89228), (1104, 66921), (1656, 44614), (3312, 22307)]