89916318

素因数分解:

$2^1\times 3^7\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 206207040

約数和(自身を除く): 116290722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 337, 366, 486, 549, 674, 729, 1011, 1098, 1458, 1647, 2022, 2187, 3033, 3294, 4374, 4941, 6066, 9099, 9882, 14823, 18198, 20557, 27297, 29646, 41114, 44469, 54594, 61671, 81891, 88938, 123342, 133407, 163782, 185013, 245673, 266814, 370026, 491346, 555039, 737019, 1110078, 1474038, 1665117, 3330234, 4995351, 9990702, 14986053, 29972106, 44958159, 89916318]

約数ペア:

[(1, 89916318), (2, 44958159), (3, 29972106), (6, 14986053), (9, 9990702), (18, 4995351), (27, 3330234), (54, 1665117), (61, 1474038), (81, 1110078), (122, 737019), (162, 555039), (183, 491346), (243, 370026), (337, 266814), (366, 245673), (486, 185013), (549, 163782), (674, 133407), (729, 123342), (1011, 88938), (1098, 81891), (1458, 61671), (1647, 54594), (2022, 44469), (2187, 41114), (3033, 29646), (3294, 27297), (4374, 20557), (4941, 18198), (6066, 14823), (9099, 9882)]