72246772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 147047040

約数和(自身を除く): 74800268

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 92, 116, 299, 377, 598, 667, 754, 1196, 1334, 1508, 2083, 2668, 4166, 8332, 8671, 17342, 27079, 34684, 47909, 54158, 60407, 95818, 108316, 120814, 191636, 241628, 622817, 785291, 1245634, 1389361, 1570582, 2491268, 2778722, 3141164, 5557444, 18061693, 36123386, 72246772]

約数ペア:

[(1, 72246772), (2, 36123386), (4, 18061693), (13, 5557444), (23, 3141164), (26, 2778722), (29, 2491268), (46, 1570582), (52, 1389361), (58, 1245634), (92, 785291), (116, 622817), (299, 241628), (377, 191636), (598, 120814), (667, 108316), (754, 95818), (1196, 60407), (1334, 54158), (1508, 47909), (2083, 34684), (2668, 27079), (4166, 17342), (8332, 8671)]