61367904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 193454352

約数和(自身を除く): 132086448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 443, 444, 468, 481, 592, 624, 666, 886, 888, 936, 962, 1184, 1248, 1329, 1332, 1443, 1772, 1776, 1872, 1924, 2658, 2664, 2886, 3544, 3552, 3744, 3848, 3987, 4329, 5316, 5328, 5759, 5772, 7088, 7696, 7974, 8658, 10632, 10656, 11518, 11544, 14176, 15392, 15948, 16391, 17277, 17316, 21264, 23036, 23088, 31896, 32782, 34554, 34632, 42528, 46072, 46176, 49173, 51831, 63792, 65564, 69108, 69264, 92144, 98346, 103662, 127584, 131128, 138216, 138528, 147519, 184288, 196692, 207324, 213083, 262256, 276432, 295038, 393384, 414648, 426166, 524512, 552864, 590076, 639249, 786768, 829296, 852332, 1180152, 1278498, 1573536, 1658592, 1704664, 1917747, 2360304, 2556996, 3409328, 3835494, 4720608, 5113992, 6818656, 7670988, 10227984, 15341976, 20455968, 30683952, 61367904]

約数ペア:

[(1, 61367904), (2, 30683952), (3, 20455968), (4, 15341976), (6, 10227984), (8, 7670988), (9, 6818656), (12, 5113992), (13, 4720608), (16, 3835494), (18, 3409328), (24, 2556996), (26, 2360304), (32, 1917747), (36, 1704664), (37, 1658592), (39, 1573536), (48, 1278498), (52, 1180152), (72, 852332), (74, 829296), (78, 786768), (96, 639249), (104, 590076), (111, 552864), (117, 524512), (144, 426166), (148, 414648), (156, 393384), (208, 295038), (222, 276432), (234, 262256), (288, 213083), (296, 207324), (312, 196692), (333, 184288), (416, 147519), (443, 138528), (444, 138216), (468, 131128), (481, 127584), (592, 103662), (624, 98346), (666, 92144), (886, 69264), (888, 69108), (936, 65564), (962, 63792), (1184, 51831), (1248, 49173), (1329, 46176), (1332, 46072), (1443, 42528), (1772, 34632), (1776, 34554), (1872, 32782), (1924, 31896), (2658, 23088), (2664, 23036), (2886, 21264), (3544, 17316), (3552, 17277), (3744, 16391), (3848, 15948), (3987, 15392), (4329, 14176), (5316, 11544), (5328, 11518), (5759, 10656), (5772, 10632), (7088, 8658), (7696, 7974)]