47629782

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 80

約数和(自身を含む): 111966624

約数和(自身を除く): 64336842

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 71, 81, 82, 101, 123, 142, 162, 202, 213, 246, 303, 369, 426, 606, 639, 738, 909, 1107, 1278, 1818, 1917, 2214, 2727, 2911, 3321, 3834, 4141, 5454, 5751, 5822, 6642, 7171, 8181, 8282, 8733, 11502, 12423, 14342, 16362, 17466, 21513, 24846, 26199, 37269, 43026, 52398, 64539, 74538, 78597, 111807, 129078, 157194, 193617, 223614, 235791, 294011, 335421, 387234, 471582, 580851, 588022, 670842, 882033, 1161702, 1764066, 2646099, 5292198, 7938297, 15876594, 23814891, 47629782]

約数ペア:

[(1, 47629782), (2, 23814891), (3, 15876594), (6, 7938297), (9, 5292198), (18, 2646099), (27, 1764066), (41, 1161702), (54, 882033), (71, 670842), (81, 588022), (82, 580851), (101, 471582), (123, 387234), (142, 335421), (162, 294011), (202, 235791), (213, 223614), (246, 193617), (303, 157194), (369, 129078), (426, 111807), (606, 78597), (639, 74538), (738, 64539), (909, 52398), (1107, 43026), (1278, 37269), (1818, 26199), (1917, 24846), (2214, 21513), (2727, 17466), (2911, 16362), (3321, 14342), (3834, 12423), (4141, 11502), (5454, 8733), (5751, 8282), (5822, 8181), (6642, 7171)]