38473656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 104176800

約数和(自身を除く): 65703144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 317, 389, 634, 778, 951, 1167, 1268, 1556, 1902, 2334, 2536, 3112, 3804, 4121, 4668, 5057, 7608, 8242, 9336, 10114, 12363, 15171, 16484, 20228, 24726, 30342, 32968, 40456, 49452, 60684, 98904, 121368, 123313, 246626, 369939, 493252, 739878, 986504, 1479756, 1603069, 2959512, 3206138, 4809207, 6412276, 9618414, 12824552, 19236828, 38473656]

約数ペア:

[(1, 38473656), (2, 19236828), (3, 12824552), (4, 9618414), (6, 6412276), (8, 4809207), (12, 3206138), (13, 2959512), (24, 1603069), (26, 1479756), (39, 986504), (52, 739878), (78, 493252), (104, 369939), (156, 246626), (312, 123313), (317, 121368), (389, 98904), (634, 60684), (778, 49452), (951, 40456), (1167, 32968), (1268, 30342), (1556, 24726), (1902, 20228), (2334, 16484), (2536, 15171), (3112, 12363), (3804, 10114), (4121, 9336), (4668, 8242), (5057, 7608)]