83433372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1619

約数の個数: 72

約数和(自身を含む): 219909648

約数和(自身を除く): 136476276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 726, 814, 1221, 1452, 1553, 1628, 2442, 3106, 4477, 4659, 4884, 6212, 8954, 9318, 13431, 17083, 17908, 18636, 26862, 34166, 51249, 53724, 57461, 68332, 102498, 114922, 172383, 187913, 204996, 229844, 344766, 375826, 563739, 632071, 689532, 751652, 1127478, 1264142, 1896213, 2254956, 2528284, 3792426, 6952781, 7584852, 13905562, 20858343, 27811124, 41716686, 83433372]

約数ペア:

[(1, 83433372), (2, 41716686), (3, 27811124), (4, 20858343), (6, 13905562), (11, 7584852), (12, 6952781), (22, 3792426), (33, 2528284), (37, 2254956), (44, 1896213), (66, 1264142), (74, 1127478), (111, 751652), (121, 689532), (132, 632071), (148, 563739), (222, 375826), (242, 344766), (363, 229844), (407, 204996), (444, 187913), (484, 172383), (726, 114922), (814, 102498), (1221, 68332), (1452, 57461), (1553, 53724), (1628, 51249), (2442, 34166), (3106, 26862), (4477, 18636), (4659, 17908), (4884, 17083), (6212, 13431), (8954, 9318)]