85484724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 228802560

約数和(自身を除く): 143317836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 151, 156, 191, 228, 247, 302, 382, 453, 494, 573, 604, 741, 764, 906, 988, 1146, 1482, 1812, 1963, 2292, 2483, 2869, 2964, 3629, 3926, 4966, 5738, 5889, 7258, 7449, 7852, 8607, 9932, 10887, 11476, 11778, 14516, 14898, 17214, 21774, 23556, 28841, 29796, 34428, 37297, 43548, 47177, 57682, 74594, 86523, 94354, 111891, 115364, 141531, 149188, 173046, 188708, 223782, 283062, 346092, 374933, 447564, 547979, 566124, 749866, 1095958, 1124799, 1499732, 1643937, 2191916, 2249598, 3287874, 4499196, 6575748, 7123727, 14247454, 21371181, 28494908, 42742362, 85484724]

約数ペア:

[(1, 85484724), (2, 42742362), (3, 28494908), (4, 21371181), (6, 14247454), (12, 7123727), (13, 6575748), (19, 4499196), (26, 3287874), (38, 2249598), (39, 2191916), (52, 1643937), (57, 1499732), (76, 1124799), (78, 1095958), (114, 749866), (151, 566124), (156, 547979), (191, 447564), (228, 374933), (247, 346092), (302, 283062), (382, 223782), (453, 188708), (494, 173046), (573, 149188), (604, 141531), (741, 115364), (764, 111891), (906, 94354), (988, 86523), (1146, 74594), (1482, 57682), (1812, 47177), (1963, 43548), (2292, 37297), (2483, 34428), (2869, 29796), (2964, 28841), (3629, 23556), (3926, 21774), (4966, 17214), (5738, 14898), (5889, 14516), (7258, 11778), (7449, 11476), (7852, 10887), (8607, 9932)]