7042785984

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{940543}}^1$

素因数の和:940574

約数の個数: 84

約数和(自身を含む): 21739734016

約数和(自身を除く): 14696948032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 940543, 1881086, 2821629, 3762172, 5643258, 7524344, 8464887, 11286516, 12227059, 15048688, 16929774, 22573032, 24454118, 30097376, 33859548, 36681177, 45146064, 48908236, 60194752, 67719096, 73362354, 90292128, 97816472, 110043531, 135438192, 146724708, 180584256, 195632944, 220087062, 270876384, 293449416, 391265888, 440174124, 541752768, 586898832, 782531776, 880348248, 1173797664, 1760696496, 2347595328, 3521392992, 7042785984]

約数ペア:

[(1, 7042785984), (2, 3521392992), (3, 2347595328), (4, 1760696496), (6, 1173797664), (8, 880348248), (9, 782531776), (12, 586898832), (13, 541752768), (16, 440174124), (18, 391265888), (24, 293449416), (26, 270876384), (32, 220087062), (36, 195632944), (39, 180584256), (48, 146724708), (52, 135438192), (64, 110043531), (72, 97816472), (78, 90292128), (96, 73362354), (104, 67719096), (117, 60194752), (144, 48908236), (156, 45146064), (192, 36681177), (208, 33859548), (234, 30097376), (288, 24454118), (312, 22573032), (416, 16929774), (468, 15048688), (576, 12227059), (624, 11286516), (832, 8464887), (936, 7524344), (1248, 5643258), (1872, 3762172), (2496, 2821629), (3744, 1881086), (7488, 940543)]