90403362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5477}}^1$

素因数の和:5623

約数の個数: 48

約数和(自身を含む): 225605952

約数和(自身を除く): 135202590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5477, 5502, 8253, 10954, 16431, 16506, 32862, 38339, 49293, 76678, 98586, 115017, 230034, 345051, 690102, 717487, 1434974, 2152461, 4304922, 5022409, 6457383, 10044818, 12914766, 15067227, 30134454, 45201681, 90403362]

約数ペア:

[(1, 90403362), (2, 45201681), (3, 30134454), (6, 15067227), (7, 12914766), (9, 10044818), (14, 6457383), (18, 5022409), (21, 4304922), (42, 2152461), (63, 1434974), (126, 717487), (131, 690102), (262, 345051), (393, 230034), (786, 115017), (917, 98586), (1179, 76678), (1834, 49293), (2358, 38339), (2751, 32862), (5477, 16506), (5502, 16431), (8253, 10954)]