28462176

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2724

約数の個数: 72

約数和(自身を含む): 83157984

約数和(自身を除く): 54695808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 2671, 3552, 5328, 5342, 8013, 10656, 10684, 16026, 21368, 24039, 32052, 42736, 48078, 64104, 85472, 96156, 98827, 128208, 192312, 197654, 256416, 296481, 384624, 395308, 592962, 769248, 790616, 889443, 1185924, 1581232, 1778886, 2371848, 3162464, 3557772, 4743696, 7115544, 9487392, 14231088, 28462176]

約数ペア:

[(1, 28462176), (2, 14231088), (3, 9487392), (4, 7115544), (6, 4743696), (8, 3557772), (9, 3162464), (12, 2371848), (16, 1778886), (18, 1581232), (24, 1185924), (32, 889443), (36, 790616), (37, 769248), (48, 592962), (72, 395308), (74, 384624), (96, 296481), (111, 256416), (144, 197654), (148, 192312), (222, 128208), (288, 98827), (296, 96156), (333, 85472), (444, 64104), (592, 48078), (666, 42736), (888, 32052), (1184, 24039), (1332, 21368), (1776, 16026), (2664, 10684), (2671, 10656), (3552, 8013), (5328, 5342)]