82221569144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{30493}}^1$

素因数の和:32880

約数の個数: 64

約数和(自身を含む): 181200227040

約数和(自身を除く): 98978657896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2357, 4714, 9428, 18856, 25927, 30493, 30641, 51854, 60986, 61282, 103708, 121972, 122564, 207416, 243944, 245128, 335423, 337051, 396409, 670846, 674102, 792818, 1341692, 1348204, 1585636, 2683384, 2696408, 3171272, 4360499, 8720998, 17441996, 34883992, 71872001, 143744002, 287488004, 574976008, 790592011, 934336013, 1581184022, 1868672026, 3162368044, 3737344052, 6324736088, 7474688104, 10277696143, 20555392286, 41110784572, 82221569144]

約数ペア:

[(1, 82221569144), (2, 41110784572), (4, 20555392286), (8, 10277696143), (11, 7474688104), (13, 6324736088), (22, 3737344052), (26, 3162368044), (44, 1868672026), (52, 1581184022), (88, 934336013), (104, 790592011), (143, 574976008), (286, 287488004), (572, 143744002), (1144, 71872001), (2357, 34883992), (4714, 17441996), (9428, 8720998), (18856, 4360499), (25927, 3171272), (30493, 2696408), (30641, 2683384), (51854, 1585636), (60986, 1348204), (61282, 1341692), (103708, 792818), (121972, 674102), (122564, 670846), (207416, 396409), (243944, 337051), (245128, 335423)]