42243016

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 81012960

約数和(自身を除く): 38769944

約数列:

[1, 2, 4, 8, 83, 113, 166, 226, 332, 452, 563, 664, 904, 1126, 2252, 4504, 9379, 18758, 37516, 46729, 63619, 75032, 93458, 127238, 186916, 254476, 373832, 508952, 5280377, 10560754, 21121508, 42243016]

約数ペア:

[(1, 42243016), (2, 21121508), (4, 10560754), (8, 5280377), (83, 508952), (113, 373832), (166, 254476), (226, 186916), (332, 127238), (452, 93458), (563, 75032), (664, 63619), (904, 46729), (1126, 37516), (2252, 18758), (4504, 9379)]