63969984

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8574

約数の個数: 84

約数和(自身を含む): 197486016

約数和(自身を除く): 133516032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 8543, 17086, 25629, 34172, 51258, 68344, 76887, 102516, 111059, 136688, 153774, 205032, 222118, 273376, 307548, 333177, 410064, 444236, 546752, 615096, 666354, 820128, 888472, 999531, 1230192, 1332708, 1640256, 1776944, 1999062, 2460384, 2665416, 3553888, 3998124, 4920768, 5330832, 7107776, 7996248, 10661664, 15992496, 21323328, 31984992, 63969984]

約数ペア:

[(1, 63969984), (2, 31984992), (3, 21323328), (4, 15992496), (6, 10661664), (8, 7996248), (9, 7107776), (12, 5330832), (13, 4920768), (16, 3998124), (18, 3553888), (24, 2665416), (26, 2460384), (32, 1999062), (36, 1776944), (39, 1640256), (48, 1332708), (52, 1230192), (64, 999531), (72, 888472), (78, 820128), (96, 666354), (104, 615096), (117, 546752), (144, 444236), (156, 410064), (192, 333177), (208, 307548), (234, 273376), (288, 222118), (312, 205032), (416, 153774), (468, 136688), (576, 111059), (624, 102516), (832, 76887), (936, 68344), (1248, 51258), (1872, 34172), (2496, 25629), (3744, 17086), (7488, 8543)]