171924948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5483}}^1$

素因数の和:5573

約数の個数: 72

約数和(自身を含む): 475089888

約数和(自身を除く): 303164940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 5483, 7839, 10452, 10966, 15678, 16449, 21932, 31356, 32898, 49347, 65796, 71279, 98694, 142558, 197388, 213837, 285116, 367361, 427674, 641511, 734722, 855348, 1102083, 1283022, 1469444, 2204166, 2566044, 3306249, 4408332, 4775693, 6612498, 9551386, 13224996, 14327079, 19102772, 28654158, 42981237, 57308316, 85962474, 171924948]

約数ペア:

[(1, 171924948), (2, 85962474), (3, 57308316), (4, 42981237), (6, 28654158), (9, 19102772), (12, 14327079), (13, 13224996), (18, 9551386), (26, 6612498), (36, 4775693), (39, 4408332), (52, 3306249), (67, 2566044), (78, 2204166), (117, 1469444), (134, 1283022), (156, 1102083), (201, 855348), (234, 734722), (268, 641511), (402, 427674), (468, 367361), (603, 285116), (804, 213837), (871, 197388), (1206, 142558), (1742, 98694), (2412, 71279), (2613, 65796), (3484, 49347), (5226, 32898), (5483, 31356), (7839, 21932), (10452, 16449), (10966, 15678)]