64537746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 169169280

約数和(自身を除く): 104631534

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 289, 357, 409, 442, 546, 578, 663, 714, 818, 867, 1227, 1326, 1547, 1734, 2023, 2454, 2863, 3094, 3757, 4046, 4641, 5317, 5726, 6069, 6953, 7514, 8589, 9282, 10634, 11271, 12138, 13906, 15951, 17178, 20859, 22542, 26299, 31902, 37219, 41718, 48671, 52598, 74438, 78897, 90389, 97342, 111657, 118201, 146013, 157794, 180778, 223314, 236402, 271167, 292026, 354603, 542334, 632723, 709206, 827407, 1265446, 1536613, 1654814, 1898169, 2482221, 3073226, 3796338, 4609839, 4964442, 9219678, 10756291, 21512582, 32268873, 64537746]

約数ペア:

[(1, 64537746), (2, 32268873), (3, 21512582), (6, 10756291), (7, 9219678), (13, 4964442), (14, 4609839), (17, 3796338), (21, 3073226), (26, 2482221), (34, 1898169), (39, 1654814), (42, 1536613), (51, 1265446), (78, 827407), (91, 709206), (102, 632723), (119, 542334), (182, 354603), (221, 292026), (238, 271167), (273, 236402), (289, 223314), (357, 180778), (409, 157794), (442, 146013), (546, 118201), (578, 111657), (663, 97342), (714, 90389), (818, 78897), (867, 74438), (1227, 52598), (1326, 48671), (1547, 41718), (1734, 37219), (2023, 31902), (2454, 26299), (2863, 22542), (3094, 20859), (3757, 17178), (4046, 15951), (4641, 13906), (5317, 12138), (5726, 11271), (6069, 10634), (6953, 9282), (7514, 8589)]