138601962

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 323625600

約数和(自身を除く): 185023638

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 67, 87, 134, 174, 201, 261, 402, 522, 603, 783, 1206, 1321, 1566, 1809, 1943, 2642, 3618, 3886, 3963, 5829, 7926, 11658, 11889, 17487, 23778, 34974, 35667, 38309, 52461, 71334, 76618, 88507, 104922, 114927, 177014, 229854, 265521, 344781, 531042, 689562, 796563, 1034343, 1593126, 2068686, 2389689, 2566703, 4779378, 5133406, 7700109, 15400218, 23100327, 46200654, 69300981, 138601962]

約数ペア:

[(1, 138601962), (2, 69300981), (3, 46200654), (6, 23100327), (9, 15400218), (18, 7700109), (27, 5133406), (29, 4779378), (54, 2566703), (58, 2389689), (67, 2068686), (87, 1593126), (134, 1034343), (174, 796563), (201, 689562), (261, 531042), (402, 344781), (522, 265521), (603, 229854), (783, 177014), (1206, 114927), (1321, 104922), (1566, 88507), (1809, 76618), (1943, 71334), (2642, 52461), (3618, 38309), (3886, 35667), (3963, 34974), (5829, 23778), (7926, 17487), (11658, 11889)]