90066186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13487}}^1$

素因数の和:13555

約数の個数: 48

約数和(自身を含む): 227245824

約数和(自身を除く): 137179638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 13487, 26974, 40461, 80922, 94409, 121383, 188818, 242766, 283227, 566454, 714811, 849681, 1429622, 1699362, 2144433, 4288866, 5003677, 6433299, 10007354, 12866598, 15011031, 30022062, 45033093, 90066186]

約数ペア:

[(1, 90066186), (2, 45033093), (3, 30022062), (6, 15011031), (7, 12866598), (9, 10007354), (14, 6433299), (18, 5003677), (21, 4288866), (42, 2144433), (53, 1699362), (63, 1429622), (106, 849681), (126, 714811), (159, 566454), (318, 283227), (371, 242766), (477, 188818), (742, 121383), (954, 94409), (1113, 80922), (2226, 40461), (3339, 26974), (6678, 13487)]