20161675332

素因数分解:

$2^2\times 3^4\times {\mathrm{659}}^1\times {\mathrm{94427}}^1$

素因数の和:95102

約数の個数: 60

約数和(自身を含む): 52787140560

約数和(自身を除く): 32625465228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 659, 1318, 1977, 2636, 3954, 5931, 7908, 11862, 17793, 23724, 35586, 53379, 71172, 94427, 106758, 188854, 213516, 283281, 377708, 566562, 849843, 1133124, 1699686, 2549529, 3399372, 5099058, 7648587, 10198116, 15297174, 30594348, 62227393, 124454786, 186682179, 248909572, 373364358, 560046537, 746728716, 1120093074, 1680139611, 2240186148, 3360279222, 5040418833, 6720558444, 10080837666, 20161675332]

約数ペア:

[(1, 20161675332), (2, 10080837666), (3, 6720558444), (4, 5040418833), (6, 3360279222), (9, 2240186148), (12, 1680139611), (18, 1120093074), (27, 746728716), (36, 560046537), (54, 373364358), (81, 248909572), (108, 186682179), (162, 124454786), (324, 62227393), (659, 30594348), (1318, 15297174), (1977, 10198116), (2636, 7648587), (3954, 5099058), (5931, 3399372), (7908, 2549529), (11862, 1699686), (17793, 1133124), (23724, 849843), (35586, 566562), (53379, 377708), (71172, 283281), (94427, 213516), (106758, 188854)]