89670348

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 247968000

約数和(自身を除く): 158297652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 89, 108, 114, 171, 178, 228, 267, 342, 356, 491, 513, 534, 684, 801, 982, 1026, 1068, 1473, 1602, 1691, 1964, 2052, 2403, 2946, 3204, 3382, 4419, 4806, 5073, 5892, 6764, 8838, 9329, 9612, 10146, 13257, 15219, 17676, 18658, 20292, 26514, 27987, 30438, 37316, 43699, 45657, 53028, 55974, 60876, 83961, 87398, 91314, 111948, 131097, 167922, 174796, 182628, 251883, 262194, 335844, 393291, 503766, 524388, 786582, 830281, 1007532, 1179873, 1573164, 1660562, 2359746, 2490843, 3321124, 4719492, 4981686, 7472529, 9963372, 14945058, 22417587, 29890116, 44835174, 89670348]

約数ペア:

[(1, 89670348), (2, 44835174), (3, 29890116), (4, 22417587), (6, 14945058), (9, 9963372), (12, 7472529), (18, 4981686), (19, 4719492), (27, 3321124), (36, 2490843), (38, 2359746), (54, 1660562), (57, 1573164), (76, 1179873), (89, 1007532), (108, 830281), (114, 786582), (171, 524388), (178, 503766), (228, 393291), (267, 335844), (342, 262194), (356, 251883), (491, 182628), (513, 174796), (534, 167922), (684, 131097), (801, 111948), (982, 91314), (1026, 87398), (1068, 83961), (1473, 60876), (1602, 55974), (1691, 53028), (1964, 45657), (2052, 43699), (2403, 37316), (2946, 30438), (3204, 27987), (3382, 26514), (4419, 20292), (4806, 18658), (5073, 17676), (5892, 15219), (6764, 13257), (8838, 10146), (9329, 9612)]