40521324

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 96931296

約数和(自身を除く): 56409972

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 197, 244, 281, 366, 394, 562, 591, 732, 788, 843, 1124, 1182, 1686, 2364, 3372, 12017, 17141, 24034, 34282, 36051, 48068, 51423, 55357, 68564, 72102, 102846, 110714, 144204, 166071, 205692, 221428, 332142, 664284, 3376777, 6753554, 10130331, 13507108, 20260662, 40521324]

約数ペア:

[(1, 40521324), (2, 20260662), (3, 13507108), (4, 10130331), (6, 6753554), (12, 3376777), (61, 664284), (122, 332142), (183, 221428), (197, 205692), (244, 166071), (281, 144204), (366, 110714), (394, 102846), (562, 72102), (591, 68564), (732, 55357), (788, 51423), (843, 48068), (1124, 36051), (1182, 34282), (1686, 24034), (2364, 17141), (3372, 12017)]