64328472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:798

約数の個数: 128

約数和(自身を含む): 198912000

約数和(自身を除く): 134583528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 739, 744, 806, 837, 936, 1116, 1209, 1404, 1478, 1612, 1674, 2217, 2232, 2418, 2808, 2956, 3224, 3348, 3627, 4434, 4836, 5912, 6651, 6696, 7254, 8868, 9607, 9672, 10881, 13302, 14508, 17736, 19214, 19953, 21762, 22909, 26604, 28821, 29016, 38428, 39906, 43524, 45818, 53208, 57642, 68727, 76856, 79812, 86463, 87048, 91636, 115284, 137454, 159624, 172926, 183272, 206181, 230568, 259389, 274908, 297817, 345852, 412362, 518778, 549816, 595634, 618543, 691704, 824724, 893451, 1037556, 1191268, 1237086, 1649448, 1786902, 2075112, 2382536, 2474172, 2680353, 3573804, 4948344, 5360706, 7147608, 8041059, 10721412, 16082118, 21442824, 32164236, 64328472]

約数ペア:

[(1, 64328472), (2, 32164236), (3, 21442824), (4, 16082118), (6, 10721412), (8, 8041059), (9, 7147608), (12, 5360706), (13, 4948344), (18, 3573804), (24, 2680353), (26, 2474172), (27, 2382536), (31, 2075112), (36, 1786902), (39, 1649448), (52, 1237086), (54, 1191268), (62, 1037556), (72, 893451), (78, 824724), (93, 691704), (104, 618543), (108, 595634), (117, 549816), (124, 518778), (156, 412362), (186, 345852), (216, 297817), (234, 274908), (248, 259389), (279, 230568), (312, 206181), (351, 183272), (372, 172926), (403, 159624), (468, 137454), (558, 115284), (702, 91636), (739, 87048), (744, 86463), (806, 79812), (837, 76856), (936, 68727), (1116, 57642), (1209, 53208), (1404, 45818), (1478, 43524), (1612, 39906), (1674, 38428), (2217, 29016), (2232, 28821), (2418, 26604), (2808, 22909), (2956, 21762), (3224, 19953), (3348, 19214), (3627, 17736), (4434, 14508), (4836, 13302), (5912, 10881), (6651, 9672), (6696, 9607), (7254, 8868)]