90286344

素因数分解:

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

素因数の和:471

約数の個数: 72

約数和(自身を含む): 249337530

約数和(自身を除く): 159051186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 337, 366, 488, 549, 674, 732, 1011, 1098, 1348, 1464, 2022, 2196, 2696, 3033, 3721, 4044, 4392, 6066, 7442, 8088, 11163, 12132, 14884, 20557, 22326, 24264, 29768, 33489, 41114, 44652, 61671, 66978, 82228, 89304, 123342, 133956, 164456, 185013, 246684, 267912, 370026, 493368, 740052, 1253977, 1480104, 2507954, 3761931, 5015908, 7523862, 10031816, 11285793, 15047724, 22571586, 30095448, 45143172, 90286344]

約数ペア:

[(1, 90286344), (2, 45143172), (3, 30095448), (4, 22571586), (6, 15047724), (8, 11285793), (9, 10031816), (12, 7523862), (18, 5015908), (24, 3761931), (36, 2507954), (61, 1480104), (72, 1253977), (122, 740052), (183, 493368), (244, 370026), (337, 267912), (366, 246684), (488, 185013), (549, 164456), (674, 133956), (732, 123342), (1011, 89304), (1098, 82228), (1348, 66978), (1464, 61671), (2022, 44652), (2196, 41114), (2696, 33489), (3033, 29768), (3721, 24264), (4044, 22326), (4392, 20557), (6066, 14884), (7442, 12132), (8088, 11163)]