74187072

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:173

約数の個数: 126

約数和(自身を含む): 222155258

約数和(自身を除く): 147968186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 59, 64, 72, 74, 96, 111, 118, 144, 148, 177, 192, 222, 236, 288, 296, 333, 354, 444, 472, 531, 576, 592, 666, 708, 888, 944, 1062, 1184, 1332, 1416, 1776, 1888, 2124, 2183, 2368, 2664, 2832, 3481, 3552, 3776, 4248, 4366, 5328, 5664, 6549, 6962, 7104, 8496, 8732, 10443, 10656, 11328, 13098, 13924, 16992, 17464, 19647, 20886, 21312, 26196, 27848, 31329, 33984, 34928, 39294, 41772, 52392, 55696, 62658, 69856, 78588, 83544, 104784, 111392, 125316, 128797, 139712, 157176, 167088, 209568, 222784, 250632, 257594, 314352, 334176, 386391, 419136, 501264, 515188, 628704, 668352, 772782, 1002528, 1030376, 1159173, 1257408, 1545564, 2005056, 2060752, 2318346, 3091128, 4121504, 4636692, 6182256, 8243008, 9273384, 12364512, 18546768, 24729024, 37093536, 74187072]

約数ペア:

[(1, 74187072), (2, 37093536), (3, 24729024), (4, 18546768), (6, 12364512), (8, 9273384), (9, 8243008), (12, 6182256), (16, 4636692), (18, 4121504), (24, 3091128), (32, 2318346), (36, 2060752), (37, 2005056), (48, 1545564), (59, 1257408), (64, 1159173), (72, 1030376), (74, 1002528), (96, 772782), (111, 668352), (118, 628704), (144, 515188), (148, 501264), (177, 419136), (192, 386391), (222, 334176), (236, 314352), (288, 257594), (296, 250632), (333, 222784), (354, 209568), (444, 167088), (472, 157176), (531, 139712), (576, 128797), (592, 125316), (666, 111392), (708, 104784), (888, 83544), (944, 78588), (1062, 69856), (1184, 62658), (1332, 55696), (1416, 52392), (1776, 41772), (1888, 39294), (2124, 34928), (2183, 33984), (2368, 31329), (2664, 27848), (2832, 26196), (3481, 21312), (3552, 20886), (3776, 19647), (4248, 17464), (4366, 16992), (5328, 13924), (5664, 13098), (6549, 11328), (6962, 10656), (7104, 10443), (8496, 8732)]