49748328

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 160056000

約数和(自身を除く): 110307672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 59, 63, 72, 84, 98, 118, 126, 147, 168, 177, 196, 236, 239, 252, 294, 354, 392, 413, 441, 472, 478, 504, 531, 588, 708, 717, 826, 882, 956, 1062, 1176, 1239, 1416, 1434, 1652, 1673, 1764, 1912, 2124, 2151, 2478, 2868, 2891, 3304, 3346, 3528, 3717, 4248, 4302, 4956, 5019, 5736, 5782, 6692, 7434, 8604, 8673, 9912, 10038, 11564, 11711, 13384, 14101, 14868, 15057, 17208, 17346, 20076, 23128, 23422, 26019, 28202, 29736, 30114, 34692, 35133, 40152, 42303, 46844, 52038, 56404, 60228, 69384, 70266, 84606, 93688, 98707, 104076, 105399, 112808, 120456, 126909, 140532, 169212, 197414, 208152, 210798, 253818, 281064, 296121, 338424, 394828, 421596, 507636, 592242, 690949, 789656, 843192, 888363, 1015272, 1184484, 1381898, 1776726, 2072847, 2368968, 2763796, 3553452, 4145694, 5527592, 6218541, 7106904, 8291388, 12437082, 16582776, 24874164, 49748328]

約数ペア:

[(1, 49748328), (2, 24874164), (3, 16582776), (4, 12437082), (6, 8291388), (7, 7106904), (8, 6218541), (9, 5527592), (12, 4145694), (14, 3553452), (18, 2763796), (21, 2368968), (24, 2072847), (28, 1776726), (36, 1381898), (42, 1184484), (49, 1015272), (56, 888363), (59, 843192), (63, 789656), (72, 690949), (84, 592242), (98, 507636), (118, 421596), (126, 394828), (147, 338424), (168, 296121), (177, 281064), (196, 253818), (236, 210798), (239, 208152), (252, 197414), (294, 169212), (354, 140532), (392, 126909), (413, 120456), (441, 112808), (472, 105399), (478, 104076), (504, 98707), (531, 93688), (588, 84606), (708, 70266), (717, 69384), (826, 60228), (882, 56404), (956, 52038), (1062, 46844), (1176, 42303), (1239, 40152), (1416, 35133), (1434, 34692), (1652, 30114), (1673, 29736), (1764, 28202), (1912, 26019), (2124, 23422), (2151, 23128), (2478, 20076), (2868, 17346), (2891, 17208), (3304, 15057), (3346, 14868), (3528, 14101), (3717, 13384), (4248, 11711), (4302, 11564), (4956, 10038), (5019, 9912), (5736, 8673), (5782, 8604), (6692, 7434)]