78869952

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 168

約数和(自身を含む): 267118592

約数和(自身を除く): 188248640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 631, 651, 672, 744, 868, 992, 1008, 1116, 1262, 1302, 1344, 1488, 1736, 1893, 1953, 1984, 2016, 2232, 2524, 2604, 2976, 3472, 3786, 3906, 4032, 4417, 4464, 5048, 5208, 5679, 5952, 6944, 7572, 7812, 8834, 8928, 10096, 10416, 11358, 13251, 13888, 15144, 15624, 17668, 17856, 19561, 20192, 20832, 22716, 26502, 30288, 31248, 35336, 39122, 39753, 40384, 41664, 45432, 53004, 58683, 60576, 62496, 70672, 78244, 79506, 90864, 106008, 117366, 121152, 124992, 136927, 141344, 156488, 159012, 176049, 181728, 212016, 234732, 273854, 282688, 312976, 318024, 352098, 363456, 410781, 424032, 469464, 547708, 625952, 636048, 704196, 821562, 848064, 938928, 1095416, 1232343, 1251904, 1272096, 1408392, 1643124, 1877856, 2190832, 2464686, 2544192, 2816784, 3286248, 3755712, 4381664, 4929372, 5633568, 6572496, 8763328, 9858744, 11267136, 13144992, 19717488, 26289984, 39434976, 78869952]

約数ペア:

[(1, 78869952), (2, 39434976), (3, 26289984), (4, 19717488), (6, 13144992), (7, 11267136), (8, 9858744), (9, 8763328), (12, 6572496), (14, 5633568), (16, 4929372), (18, 4381664), (21, 3755712), (24, 3286248), (28, 2816784), (31, 2544192), (32, 2464686), (36, 2190832), (42, 1877856), (48, 1643124), (56, 1408392), (62, 1272096), (63, 1251904), (64, 1232343), (72, 1095416), (84, 938928), (93, 848064), (96, 821562), (112, 704196), (124, 636048), (126, 625952), (144, 547708), (168, 469464), (186, 424032), (192, 410781), (217, 363456), (224, 352098), (248, 318024), (252, 312976), (279, 282688), (288, 273854), (336, 234732), (372, 212016), (434, 181728), (448, 176049), (496, 159012), (504, 156488), (558, 141344), (576, 136927), (631, 124992), (651, 121152), (672, 117366), (744, 106008), (868, 90864), (992, 79506), (1008, 78244), (1116, 70672), (1262, 62496), (1302, 60576), (1344, 58683), (1488, 53004), (1736, 45432), (1893, 41664), (1953, 40384), (1984, 39753), (2016, 39122), (2232, 35336), (2524, 31248), (2604, 30288), (2976, 26502), (3472, 22716), (3786, 20832), (3906, 20192), (4032, 19561), (4417, 17856), (4464, 17668), (5048, 15624), (5208, 15144), (5679, 13888), (5952, 13251), (6944, 11358), (7572, 10416), (7812, 10096), (8834, 8928)]