82749168

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 253317120

約数和(自身を除く): 170567952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 93, 108, 111, 124, 144, 148, 167, 186, 216, 222, 248, 279, 296, 333, 334, 372, 432, 444, 496, 501, 558, 592, 666, 668, 744, 837, 888, 999, 1002, 1116, 1147, 1332, 1336, 1488, 1503, 1674, 1776, 1998, 2004, 2232, 2294, 2664, 2672, 3006, 3348, 3441, 3996, 4008, 4464, 4509, 4588, 5177, 5328, 6012, 6179, 6696, 6882, 7992, 8016, 9018, 9176, 10323, 10354, 12024, 12358, 13392, 13764, 15531, 15984, 18036, 18352, 18537, 20646, 20708, 24048, 24716, 27528, 30969, 31062, 36072, 37074, 41292, 41416, 46593, 49432, 55056, 55611, 61938, 62124, 72144, 74148, 82584, 82832, 93186, 98864, 111222, 123876, 124248, 139779, 148296, 165168, 166833, 186372, 191549, 222444, 247752, 248496, 279558, 296592, 333666, 372744, 383098, 444888, 495504, 559116, 574647, 667332, 745488, 766196, 889776, 1118232, 1149294, 1334664, 1532392, 1723941, 2236464, 2298588, 2669328, 3064784, 3447882, 4597176, 5171823, 6895764, 9194352, 10343646, 13791528, 20687292, 27583056, 41374584, 82749168]

約数ペア:

[(1, 82749168), (2, 41374584), (3, 27583056), (4, 20687292), (6, 13791528), (8, 10343646), (9, 9194352), (12, 6895764), (16, 5171823), (18, 4597176), (24, 3447882), (27, 3064784), (31, 2669328), (36, 2298588), (37, 2236464), (48, 1723941), (54, 1532392), (62, 1334664), (72, 1149294), (74, 1118232), (93, 889776), (108, 766196), (111, 745488), (124, 667332), (144, 574647), (148, 559116), (167, 495504), (186, 444888), (216, 383098), (222, 372744), (248, 333666), (279, 296592), (296, 279558), (333, 248496), (334, 247752), (372, 222444), (432, 191549), (444, 186372), (496, 166833), (501, 165168), (558, 148296), (592, 139779), (666, 124248), (668, 123876), (744, 111222), (837, 98864), (888, 93186), (999, 82832), (1002, 82584), (1116, 74148), (1147, 72144), (1332, 62124), (1336, 61938), (1488, 55611), (1503, 55056), (1674, 49432), (1776, 46593), (1998, 41416), (2004, 41292), (2232, 37074), (2294, 36072), (2664, 31062), (2672, 30969), (3006, 27528), (3348, 24716), (3441, 24048), (3996, 20708), (4008, 20646), (4464, 18537), (4509, 18352), (4588, 18036), (5177, 15984), (5328, 15531), (6012, 13764), (6179, 13392), (6696, 12358), (6882, 12024), (7992, 10354), (8016, 10323), (9018, 9176)]