71333292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 180034624

約数和(自身を除く): 108701332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 289, 307, 402, 578, 614, 804, 867, 921, 1139, 1156, 1228, 1734, 1842, 2278, 3417, 3468, 3684, 4556, 5219, 6834, 10438, 13668, 15657, 19363, 20569, 20876, 31314, 38726, 41138, 58089, 61707, 62628, 77452, 82276, 88723, 116178, 123414, 177446, 232356, 246828, 266169, 349673, 354892, 532338, 699346, 1049019, 1064676, 1398692, 2098038, 4196076, 5944441, 11888882, 17833323, 23777764, 35666646, 71333292]

約数ペア:

[(1, 71333292), (2, 35666646), (3, 23777764), (4, 17833323), (6, 11888882), (12, 5944441), (17, 4196076), (34, 2098038), (51, 1398692), (67, 1064676), (68, 1049019), (102, 699346), (134, 532338), (201, 354892), (204, 349673), (268, 266169), (289, 246828), (307, 232356), (402, 177446), (578, 123414), (614, 116178), (804, 88723), (867, 82276), (921, 77452), (1139, 62628), (1156, 61707), (1228, 58089), (1734, 41138), (1842, 38726), (2278, 31314), (3417, 20876), (3468, 20569), (3684, 19363), (4556, 15657), (5219, 13668), (6834, 10438)]