90902322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11827}}^1$

素因数の和:11903

約数の個数: 48

約数和(自身を含む): 228800832

約数和(自身を除く): 137898510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 11827, 23654, 35481, 70962, 82789, 106443, 165578, 212886, 248367, 496734, 721447, 745101, 1442894, 1490202, 2164341, 4328682, 5050129, 6493023, 10100258, 12986046, 15150387, 30300774, 45451161, 90902322]

約数ペア:

[(1, 90902322), (2, 45451161), (3, 30300774), (6, 15150387), (7, 12986046), (9, 10100258), (14, 6493023), (18, 5050129), (21, 4328682), (42, 2164341), (61, 1490202), (63, 1442894), (122, 745101), (126, 721447), (183, 496734), (366, 248367), (427, 212886), (549, 165578), (854, 106443), (1098, 82789), (1281, 70962), (2562, 35481), (3843, 23654), (7686, 11827)]