66653652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2237}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 168440832

約数和(自身を除く): 101787180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2237, 2292, 2483, 4474, 4966, 6711, 7449, 8948, 9932, 13422, 14898, 26844, 29081, 29796, 58162, 87243, 116324, 174486, 348972, 427267, 854534, 1281801, 1709068, 2563602, 5127204, 5554471, 11108942, 16663413, 22217884, 33326826, 66653652]

約数ペア:

[(1, 66653652), (2, 33326826), (3, 22217884), (4, 16663413), (6, 11108942), (12, 5554471), (13, 5127204), (26, 2563602), (39, 1709068), (52, 1281801), (78, 854534), (156, 427267), (191, 348972), (382, 174486), (573, 116324), (764, 87243), (1146, 58162), (2237, 29796), (2292, 29081), (2483, 26844), (4474, 14898), (4966, 13422), (6711, 9932), (7449, 8948)]