22387416

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 35673384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 89, 94, 141, 178, 188, 223, 267, 282, 356, 376, 446, 534, 564, 669, 712, 892, 1068, 1128, 1338, 1784, 2136, 2676, 4183, 5352, 8366, 10481, 12549, 16732, 19847, 20962, 25098, 31443, 33464, 39694, 41924, 50196, 59541, 62886, 79388, 83848, 100392, 119082, 125772, 158776, 238164, 251544, 476328, 932809, 1865618, 2798427, 3731236, 5596854, 7462472, 11193708, 22387416]

約数ペア:

[(1, 22387416), (2, 11193708), (3, 7462472), (4, 5596854), (6, 3731236), (8, 2798427), (12, 1865618), (24, 932809), (47, 476328), (89, 251544), (94, 238164), (141, 158776), (178, 125772), (188, 119082), (223, 100392), (267, 83848), (282, 79388), (356, 62886), (376, 59541), (446, 50196), (534, 41924), (564, 39694), (669, 33464), (712, 31443), (892, 25098), (1068, 20962), (1128, 19847), (1338, 16732), (1784, 12549), (2136, 10481), (2676, 8366), (4183, 5352)]