61930218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12391}}^1$

素因数の和:12427

約数の個数: 48

約数和(自身を含む): 152570304

約数和(自身を除く): 90640086

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 12391, 24782, 37173, 74346, 86737, 173474, 210647, 260211, 421294, 520422, 607159, 631941, 1214318, 1263882, 1474529, 1821477, 2949058, 3642954, 4423587, 8847174, 10321703, 20643406, 30965109, 61930218]

約数ペア:

[(1, 61930218), (2, 30965109), (3, 20643406), (6, 10321703), (7, 8847174), (14, 4423587), (17, 3642954), (21, 2949058), (34, 1821477), (42, 1474529), (49, 1263882), (51, 1214318), (98, 631941), (102, 607159), (119, 520422), (147, 421294), (238, 260211), (294, 210647), (357, 173474), (714, 86737), (833, 74346), (1666, 37173), (2499, 24782), (4998, 12391)]