76812528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 227918448

約数和(自身を除く): 151105920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 408, 442, 507, 557, 624, 663, 676, 816, 884, 1014, 1114, 1326, 1352, 1671, 1768, 2028, 2228, 2652, 2704, 2873, 3342, 3536, 4056, 4456, 5304, 5746, 6684, 7241, 8112, 8619, 8912, 9469, 10608, 11492, 13368, 14482, 17238, 18938, 21723, 22984, 26736, 28407, 28964, 34476, 37876, 43446, 45968, 56814, 57928, 68952, 75752, 86892, 94133, 113628, 115856, 123097, 137904, 151504, 173784, 188266, 227256, 246194, 282399, 347568, 369291, 376532, 454512, 492388, 564798, 738582, 753064, 984776, 1129596, 1477164, 1506128, 1600261, 1969552, 2259192, 2954328, 3200522, 4518384, 4800783, 5908656, 6401044, 9601566, 12802088, 19203132, 25604176, 38406264, 76812528]

約数ペア:

[(1, 76812528), (2, 38406264), (3, 25604176), (4, 19203132), (6, 12802088), (8, 9601566), (12, 6401044), (13, 5908656), (16, 4800783), (17, 4518384), (24, 3200522), (26, 2954328), (34, 2259192), (39, 1969552), (48, 1600261), (51, 1506128), (52, 1477164), (68, 1129596), (78, 984776), (102, 753064), (104, 738582), (136, 564798), (156, 492388), (169, 454512), (204, 376532), (208, 369291), (221, 347568), (272, 282399), (312, 246194), (338, 227256), (408, 188266), (442, 173784), (507, 151504), (557, 137904), (624, 123097), (663, 115856), (676, 113628), (816, 94133), (884, 86892), (1014, 75752), (1114, 68952), (1326, 57928), (1352, 56814), (1671, 45968), (1768, 43446), (2028, 37876), (2228, 34476), (2652, 28964), (2704, 28407), (2873, 26736), (3342, 22984), (3536, 21723), (4056, 18938), (4456, 17238), (5304, 14482), (5746, 13368), (6684, 11492), (7241, 10608), (8112, 9469), (8619, 8912)]