4577196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 12072144

約数和(自身を除く): 7494948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 61, 74, 78, 111, 122, 148, 156, 169, 183, 222, 244, 338, 366, 444, 481, 507, 676, 732, 793, 962, 1014, 1443, 1586, 1924, 2028, 2257, 2379, 2886, 3172, 4514, 4758, 5772, 6253, 6771, 9028, 9516, 10309, 12506, 13542, 18759, 20618, 25012, 27084, 29341, 30927, 37518, 41236, 58682, 61854, 75036, 88023, 117364, 123708, 176046, 352092, 381433, 762866, 1144299, 1525732, 2288598, 4577196]

約数ペア:

[(1, 4577196), (2, 2288598), (3, 1525732), (4, 1144299), (6, 762866), (12, 381433), (13, 352092), (26, 176046), (37, 123708), (39, 117364), (52, 88023), (61, 75036), (74, 61854), (78, 58682), (111, 41236), (122, 37518), (148, 30927), (156, 29341), (169, 27084), (183, 25012), (222, 20618), (244, 18759), (338, 13542), (366, 12506), (444, 10309), (481, 9516), (507, 9028), (676, 6771), (732, 6253), (793, 5772), (962, 4758), (1014, 4514), (1443, 3172), (1586, 2886), (1924, 2379), (2028, 2257)]