47582028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 130345488

約数和(自身を除く): 82763460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 293, 347, 468, 586, 694, 879, 1041, 1172, 1388, 1758, 2082, 2637, 3123, 3516, 3809, 4164, 4511, 5274, 6246, 7618, 9022, 10548, 11427, 12492, 13533, 15236, 18044, 22854, 27066, 34281, 40599, 45708, 54132, 68562, 81198, 101671, 137124, 162396, 203342, 305013, 406684, 610026, 915039, 1220052, 1321723, 1830078, 2643446, 3660156, 3965169, 5286892, 7930338, 11895507, 15860676, 23791014, 47582028]

約数ペア:

[(1, 47582028), (2, 23791014), (3, 15860676), (4, 11895507), (6, 7930338), (9, 5286892), (12, 3965169), (13, 3660156), (18, 2643446), (26, 1830078), (36, 1321723), (39, 1220052), (52, 915039), (78, 610026), (117, 406684), (156, 305013), (234, 203342), (293, 162396), (347, 137124), (468, 101671), (586, 81198), (694, 68562), (879, 54132), (1041, 45708), (1172, 40599), (1388, 34281), (1758, 27066), (2082, 22854), (2637, 18044), (3123, 15236), (3516, 13533), (3809, 12492), (4164, 11427), (4511, 10548), (5274, 9022), (6246, 7618)]