32816780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 72037056

約数和(自身を除く): 39220276

約数列:

[1, 2, 4, 5, 10, 20, 37, 61, 74, 122, 148, 185, 244, 305, 370, 610, 727, 740, 1220, 1454, 2257, 2908, 3635, 4514, 7270, 9028, 11285, 14540, 22570, 26899, 44347, 45140, 53798, 88694, 107596, 134495, 177388, 221735, 268990, 443470, 537980, 886940, 1640839, 3281678, 6563356, 8204195, 16408390, 32816780]

約数ペア:

[(1, 32816780), (2, 16408390), (4, 8204195), (5, 6563356), (10, 3281678), (20, 1640839), (37, 886940), (61, 537980), (74, 443470), (122, 268990), (148, 221735), (185, 177388), (244, 134495), (305, 107596), (370, 88694), (610, 53798), (727, 45140), (740, 44347), (1220, 26899), (1454, 22570), (2257, 14540), (2908, 11285), (3635, 9028), (4514, 7270)]