83806812

素因数分解:

$2^2\times 3^5\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 221533312

約数和(自身を除く): 137726500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 243, 302, 324, 453, 486, 571, 604, 906, 972, 1142, 1359, 1713, 1812, 2284, 2718, 3426, 4077, 5139, 5436, 6852, 8154, 10278, 12231, 15417, 16308, 20556, 24462, 30834, 36693, 46251, 48924, 61668, 73386, 86221, 92502, 138753, 146772, 172442, 185004, 258663, 277506, 344884, 517326, 555012, 775989, 1034652, 1551978, 2327967, 3103956, 4655934, 6983901, 9311868, 13967802, 20951703, 27935604, 41903406, 83806812]

約数ペア:

[(1, 83806812), (2, 41903406), (3, 27935604), (4, 20951703), (6, 13967802), (9, 9311868), (12, 6983901), (18, 4655934), (27, 3103956), (36, 2327967), (54, 1551978), (81, 1034652), (108, 775989), (151, 555012), (162, 517326), (243, 344884), (302, 277506), (324, 258663), (453, 185004), (486, 172442), (571, 146772), (604, 138753), (906, 92502), (972, 86221), (1142, 73386), (1359, 61668), (1713, 48924), (1812, 46251), (2284, 36693), (2718, 30834), (3426, 24462), (4077, 20556), (5139, 16308), (5436, 15417), (6852, 12231), (8154, 10278)]