20162407392

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{619543}}^1$

素因数の和:619672

約数の個数: 72

約数和(自身を含む): 57844345104

約数和(自身を除く): 37681937712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 8136, 10848, 16272, 32544, 619543, 1239086, 1858629, 2478172, 3717258, 4956344, 5575887, 7434516, 9912688, 11151774, 14869032, 19825376, 22303548, 29738064, 44607096, 59476128, 70008359, 89214192, 140016718, 178428384, 210025077, 280033436, 420050154, 560066872, 630075231, 840100308, 1120133744, 1260150462, 1680200616, 2240267488, 2520300924, 3360401232, 5040601848, 6720802464, 10081203696, 20162407392]

約数ペア:

[(1, 20162407392), (2, 10081203696), (3, 6720802464), (4, 5040601848), (6, 3360401232), (8, 2520300924), (9, 2240267488), (12, 1680200616), (16, 1260150462), (18, 1120133744), (24, 840100308), (32, 630075231), (36, 560066872), (48, 420050154), (72, 280033436), (96, 210025077), (113, 178428384), (144, 140016718), (226, 89214192), (288, 70008359), (339, 59476128), (452, 44607096), (678, 29738064), (904, 22303548), (1017, 19825376), (1356, 14869032), (1808, 11151774), (2034, 9912688), (2712, 7434516), (3616, 5575887), (4068, 4956344), (5424, 3717258), (8136, 2478172), (10848, 1858629), (16272, 1239086), (32544, 619543)]