70749288

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 213269760

約数和(自身を除く): 142520472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 81, 92, 94, 101, 108, 138, 141, 162, 184, 188, 202, 207, 216, 276, 282, 303, 324, 376, 404, 414, 423, 552, 564, 606, 621, 648, 808, 828, 846, 909, 1081, 1128, 1212, 1242, 1269, 1656, 1692, 1818, 1863, 2162, 2323, 2424, 2484, 2538, 2727, 3243, 3384, 3636, 3726, 3807, 4324, 4646, 4747, 4968, 5076, 5454, 6486, 6969, 7272, 7452, 7614, 8181, 8648, 9292, 9494, 9729, 10152, 10908, 12972, 13938, 14241, 14904, 15228, 16362, 18584, 18988, 19458, 20907, 21816, 25944, 27876, 28482, 29187, 30456, 32724, 37976, 38916, 41814, 42723, 55752, 56964, 58374, 62721, 65448, 77832, 83628, 85446, 87561, 109181, 113928, 116748, 125442, 128169, 167256, 170892, 175122, 188163, 218362, 233496, 250884, 256338, 327543, 341784, 350244, 376326, 384507, 436724, 501768, 512676, 655086, 700488, 752652, 769014, 873448, 982629, 1025352, 1310172, 1505304, 1538028, 1965258, 2620344, 2947887, 3076056, 3930516, 5895774, 7861032, 8843661, 11791548, 17687322, 23583096, 35374644, 70749288]

約数ペア:

[(1, 70749288), (2, 35374644), (3, 23583096), (4, 17687322), (6, 11791548), (8, 8843661), (9, 7861032), (12, 5895774), (18, 3930516), (23, 3076056), (24, 2947887), (27, 2620344), (36, 1965258), (46, 1538028), (47, 1505304), (54, 1310172), (69, 1025352), (72, 982629), (81, 873448), (92, 769014), (94, 752652), (101, 700488), (108, 655086), (138, 512676), (141, 501768), (162, 436724), (184, 384507), (188, 376326), (202, 350244), (207, 341784), (216, 327543), (276, 256338), (282, 250884), (303, 233496), (324, 218362), (376, 188163), (404, 175122), (414, 170892), (423, 167256), (552, 128169), (564, 125442), (606, 116748), (621, 113928), (648, 109181), (808, 87561), (828, 85446), (846, 83628), (909, 77832), (1081, 65448), (1128, 62721), (1212, 58374), (1242, 56964), (1269, 55752), (1656, 42723), (1692, 41814), (1818, 38916), (1863, 37976), (2162, 32724), (2323, 30456), (2424, 29187), (2484, 28482), (2538, 27876), (2727, 25944), (3243, 21816), (3384, 20907), (3636, 19458), (3726, 18988), (3807, 18584), (4324, 16362), (4646, 15228), (4747, 14904), (4968, 14241), (5076, 13938), (5454, 12972), (6486, 10908), (6969, 10152), (7272, 9729), (7452, 9494), (7614, 9292), (8181, 8648)]