127938528

素因数分解:

$2^5\times 3^5\times {\mathrm{16453}}^1$

素因数の和:16478

約数の個数: 72

約数和(自身を含む): 377323128

約数和(自身を除く): 249384600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 16453, 32906, 49359, 65812, 98718, 131624, 148077, 197436, 263248, 296154, 394872, 444231, 526496, 592308, 789744, 888462, 1184616, 1332693, 1579488, 1776924, 2369232, 2665386, 3553848, 3998079, 4738464, 5330772, 7107696, 7996158, 10661544, 14215392, 15992316, 21323088, 31984632, 42646176, 63969264, 127938528]

約数ペア:

[(1, 127938528), (2, 63969264), (3, 42646176), (4, 31984632), (6, 21323088), (8, 15992316), (9, 14215392), (12, 10661544), (16, 7996158), (18, 7107696), (24, 5330772), (27, 4738464), (32, 3998079), (36, 3553848), (48, 2665386), (54, 2369232), (72, 1776924), (81, 1579488), (96, 1332693), (108, 1184616), (144, 888462), (162, 789744), (216, 592308), (243, 526496), (288, 444231), (324, 394872), (432, 296154), (486, 263248), (648, 197436), (864, 148077), (972, 131624), (1296, 98718), (1944, 65812), (2592, 49359), (3888, 32906), (7776, 16453)]