89205948

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{21179}}^1$

素因数の和:21208

約数の個数: 60

約数和(自身を含む): 251152440

約数和(自身を除く): 161946492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 21179, 42358, 63537, 84716, 127074, 190611, 254148, 275327, 381222, 550654, 571833, 762444, 825981, 1101308, 1143666, 1651962, 1715499, 2287332, 2477943, 3303924, 3430998, 4955886, 6861996, 7433829, 9911772, 14867658, 22301487, 29735316, 44602974, 89205948]

約数ペア:

[(1, 89205948), (2, 44602974), (3, 29735316), (4, 22301487), (6, 14867658), (9, 9911772), (12, 7433829), (13, 6861996), (18, 4955886), (26, 3430998), (27, 3303924), (36, 2477943), (39, 2287332), (52, 1715499), (54, 1651962), (78, 1143666), (81, 1101308), (108, 825981), (117, 762444), (156, 571833), (162, 550654), (234, 381222), (324, 275327), (351, 254148), (468, 190611), (702, 127074), (1053, 84716), (1404, 63537), (2106, 42358), (4212, 21179)]