72758736

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1862

約数の個数: 100

約数和(自身を含む): 217497984

約数和(自身を除く): 144739248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 1811, 2232, 2511, 3348, 3622, 4464, 5022, 5433, 6696, 7244, 10044, 10866, 13392, 14488, 16299, 20088, 21732, 28976, 32598, 40176, 43464, 48897, 56141, 65196, 86928, 97794, 112282, 130392, 146691, 168423, 195588, 224564, 260784, 293382, 336846, 391176, 449128, 505269, 586764, 673692, 782352, 898256, 1010538, 1173528, 1347384, 1515807, 2021076, 2347056, 2694768, 3031614, 4042152, 4547421, 6063228, 8084304, 9094842, 12126456, 18189684, 24252912, 36379368, 72758736]

約数ペア:

[(1, 72758736), (2, 36379368), (3, 24252912), (4, 18189684), (6, 12126456), (8, 9094842), (9, 8084304), (12, 6063228), (16, 4547421), (18, 4042152), (24, 3031614), (27, 2694768), (31, 2347056), (36, 2021076), (48, 1515807), (54, 1347384), (62, 1173528), (72, 1010538), (81, 898256), (93, 782352), (108, 673692), (124, 586764), (144, 505269), (162, 449128), (186, 391176), (216, 336846), (248, 293382), (279, 260784), (324, 224564), (372, 195588), (432, 168423), (496, 146691), (558, 130392), (648, 112282), (744, 97794), (837, 86928), (1116, 65196), (1296, 56141), (1488, 48897), (1674, 43464), (1811, 40176), (2232, 32598), (2511, 28976), (3348, 21732), (3622, 20088), (4464, 16299), (5022, 14488), (5433, 13392), (6696, 10866), (7244, 10044)]