873900429372

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5701}}^1\times {\mathrm{47843}}^1$

素因数の和:53643

約数の個数: 72

約数和(自身を含む): 2234285136720

約数和(自身を除く): 1360384707348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 5701, 11402, 17103, 22804, 34206, 47843, 51309, 68412, 95686, 102618, 143529, 191372, 205236, 287058, 430587, 507389, 574116, 861174, 1014778, 1522167, 1722348, 2029556, 3044334, 4258027, 4566501, 6088668, 8516054, 9133002, 12774081, 17032108, 18266004, 25548162, 38322243, 51096324, 76644486, 153288972, 272752943, 545505886, 818258829, 1091011772, 1636517658, 2454776487, 3273035316, 4909552974, 9819105948, 24275011927, 48550023854, 72825035781, 97100047708, 145650071562, 218475107343, 291300143124, 436950214686, 873900429372]

約数ペア:

[(1, 873900429372), (2, 436950214686), (3, 291300143124), (4, 218475107343), (6, 145650071562), (9, 97100047708), (12, 72825035781), (18, 48550023854), (36, 24275011927), (89, 9819105948), (178, 4909552974), (267, 3273035316), (356, 2454776487), (534, 1636517658), (801, 1091011772), (1068, 818258829), (1602, 545505886), (3204, 272752943), (5701, 153288972), (11402, 76644486), (17103, 51096324), (22804, 38322243), (34206, 25548162), (47843, 18266004), (51309, 17032108), (68412, 12774081), (95686, 9133002), (102618, 8516054), (143529, 6088668), (191372, 4566501), (205236, 4258027), (287058, 3044334), (430587, 2029556), (507389, 1722348), (574116, 1522167), (861174, 1014778)]