89872296

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 230169600

約数和(自身を除く): 140297304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 107, 158, 214, 237, 316, 321, 428, 443, 474, 632, 642, 856, 886, 948, 1284, 1329, 1772, 1896, 2568, 2658, 3544, 5316, 8453, 10632, 16906, 25359, 33812, 34997, 47401, 50718, 67624, 69994, 94802, 101436, 104991, 139988, 142203, 189604, 202872, 209982, 279976, 284406, 379208, 419964, 568812, 839928, 1137624, 3744679, 7489358, 11234037, 14978716, 22468074, 29957432, 44936148, 89872296]

約数ペア:

[(1, 89872296), (2, 44936148), (3, 29957432), (4, 22468074), (6, 14978716), (8, 11234037), (12, 7489358), (24, 3744679), (79, 1137624), (107, 839928), (158, 568812), (214, 419964), (237, 379208), (316, 284406), (321, 279976), (428, 209982), (443, 202872), (474, 189604), (632, 142203), (642, 139988), (856, 104991), (886, 101436), (948, 94802), (1284, 69994), (1329, 67624), (1772, 50718), (1896, 47401), (2568, 34997), (2658, 33812), (3544, 25359), (5316, 16906), (8453, 10632)]