74138361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 47789319

約数列:

[1, 3, 11, 19, 23, 33, 53, 57, 69, 97, 159, 209, 253, 291, 437, 583, 627, 759, 1007, 1067, 1219, 1311, 1749, 1843, 2231, 3021, 3201, 3657, 4807, 5141, 5529, 6693, 11077, 13409, 14421, 15423, 20273, 23161, 24541, 33231, 40227, 42389, 56551, 60819, 69483, 73623, 97679, 118243, 127167, 169653, 254771, 293037, 354729, 466279, 764313, 1074469, 1300673, 1398837, 2246617, 3223407, 3902019, 6739851, 24712787, 74138361]

約数ペア:

[(1, 74138361), (3, 24712787), (11, 6739851), (19, 3902019), (23, 3223407), (33, 2246617), (53, 1398837), (57, 1300673), (69, 1074469), (97, 764313), (159, 466279), (209, 354729), (253, 293037), (291, 254771), (437, 169653), (583, 127167), (627, 118243), (759, 97679), (1007, 73623), (1067, 69483), (1219, 60819), (1311, 56551), (1749, 42389), (1843, 40227), (2231, 33231), (3021, 24541), (3201, 23161), (3657, 20273), (4807, 15423), (5141, 14421), (5529, 13409), (6693, 11077)]