80352006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 189511680

約数和(自身を除く): 109159674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 79, 122, 158, 183, 237, 366, 397, 427, 474, 553, 794, 854, 1106, 1191, 1281, 1659, 2382, 2562, 2779, 3318, 4819, 5558, 8337, 9638, 14457, 16674, 24217, 28914, 31363, 33733, 48434, 62726, 67466, 72651, 94089, 101199, 145302, 169519, 188178, 202398, 219541, 339038, 439082, 508557, 658623, 1017114, 1317246, 1913143, 3826286, 5739429, 11478858, 13392001, 26784002, 40176003, 80352006]

約数ペア:

[(1, 80352006), (2, 40176003), (3, 26784002), (6, 13392001), (7, 11478858), (14, 5739429), (21, 3826286), (42, 1913143), (61, 1317246), (79, 1017114), (122, 658623), (158, 508557), (183, 439082), (237, 339038), (366, 219541), (397, 202398), (427, 188178), (474, 169519), (553, 145302), (794, 101199), (854, 94089), (1106, 72651), (1191, 67466), (1281, 62726), (1659, 48434), (2382, 33733), (2562, 31363), (2779, 28914), (3318, 24217), (4819, 16674), (5558, 14457), (8337, 9638)]