38612016

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7247}}^1$

素因数の和:7298

約数の個数: 60

約数和(自身を含む): 110995872

約数和(自身を除く): 72383856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 7247, 14494, 21741, 28988, 43482, 57976, 65223, 86964, 115952, 130446, 173928, 260892, 268139, 347856, 521784, 536278, 804417, 1043568, 1072556, 1608834, 2145112, 2413251, 3217668, 4290224, 4826502, 6435336, 9653004, 12870672, 19306008, 38612016]

約数ペア:

[(1, 38612016), (2, 19306008), (3, 12870672), (4, 9653004), (6, 6435336), (8, 4826502), (9, 4290224), (12, 3217668), (16, 2413251), (18, 2145112), (24, 1608834), (36, 1072556), (37, 1043568), (48, 804417), (72, 536278), (74, 521784), (111, 347856), (144, 268139), (148, 260892), (222, 173928), (296, 130446), (333, 115952), (444, 86964), (592, 65223), (666, 57976), (888, 43482), (1332, 28988), (1776, 21741), (2664, 14494), (5328, 7247)]