74517924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 203714560

約数和(自身を除く): 129196636

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 811, 988, 1178, 1209, 1482, 1612, 1622, 1767, 2356, 2418, 2433, 2964, 3244, 3534, 4836, 4866, 7068, 7657, 9732, 10543, 15314, 15409, 21086, 22971, 25141, 30628, 30818, 31629, 42172, 45942, 46227, 50282, 61636, 63258, 75423, 91884, 92454, 100564, 126516, 150846, 184908, 200317, 301692, 326833, 400634, 477679, 600951, 653666, 801268, 955358, 980499, 1201902, 1307332, 1433037, 1910716, 1960998, 2403804, 2866074, 3921996, 5732148, 6209827, 12419654, 18629481, 24839308, 37258962, 74517924]

約数ペア:

[(1, 74517924), (2, 37258962), (3, 24839308), (4, 18629481), (6, 12419654), (12, 6209827), (13, 5732148), (19, 3921996), (26, 2866074), (31, 2403804), (38, 1960998), (39, 1910716), (52, 1433037), (57, 1307332), (62, 1201902), (76, 980499), (78, 955358), (93, 801268), (114, 653666), (124, 600951), (156, 477679), (186, 400634), (228, 326833), (247, 301692), (372, 200317), (403, 184908), (494, 150846), (589, 126516), (741, 100564), (806, 92454), (811, 91884), (988, 75423), (1178, 63258), (1209, 61636), (1482, 50282), (1612, 46227), (1622, 45942), (1767, 42172), (2356, 31629), (2418, 30818), (2433, 30628), (2964, 25141), (3244, 22971), (3534, 21086), (4836, 15409), (4866, 15314), (7068, 10543), (7657, 9732)]