63356552084

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{1987}}^1$

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 131904976896

約数和(自身を除く): 68548424812

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 284, 301, 373, 497, 602, 746, 994, 1204, 1492, 1987, 1988, 2611, 3053, 3974, 5222, 6106, 7948, 10444, 12212, 13909, 16039, 21371, 26483, 27818, 32078, 42742, 52966, 55636, 64156, 85441, 85484, 105932, 112273, 141077, 170882, 185381, 224546, 282154, 341764, 370762, 449092, 564308, 598087, 741151, 741524, 987539, 1138769, 1196174, 1482302, 1975078, 2277538, 2392348, 2964604, 3950156, 4555076, 5188057, 6066311, 7971383, 10376114, 12132622, 15942766, 20752228, 24265244, 31869493, 31885532, 42464177, 52621721, 63738986, 84928354, 105243442, 127477972, 169856708, 210486884, 223086451, 368352047, 446172902, 736704094, 892345804, 1473408188, 2262734003, 4525468006, 9050936012, 15839138021, 31678276042, 63356552084]

約数ペア:

[(1, 63356552084), (2, 31678276042), (4, 15839138021), (7, 9050936012), (14, 4525468006), (28, 2262734003), (43, 1473408188), (71, 892345804), (86, 736704094), (142, 446172902), (172, 368352047), (284, 223086451), (301, 210486884), (373, 169856708), (497, 127477972), (602, 105243442), (746, 84928354), (994, 63738986), (1204, 52621721), (1492, 42464177), (1987, 31885532), (1988, 31869493), (2611, 24265244), (3053, 20752228), (3974, 15942766), (5222, 12132622), (6106, 10376114), (7948, 7971383), (10444, 6066311), (12212, 5188057), (13909, 4555076), (16039, 3950156), (21371, 2964604), (26483, 2392348), (27818, 2277538), (32078, 1975078), (42742, 1482302), (52966, 1196174), (55636, 1138769), (64156, 987539), (85441, 741524), (85484, 741151), (105932, 598087), (112273, 564308), (141077, 449092), (170882, 370762), (185381, 341764), (224546, 282154)]