4638546

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 12022560

約数和(自身を除く): 7384014

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 137, 162, 171, 198, 209, 274, 297, 342, 411, 418, 513, 594, 627, 822, 891, 1026, 1233, 1254, 1507, 1539, 1782, 1881, 2466, 2603, 3014, 3078, 3699, 3762, 4521, 5206, 5643, 7398, 7809, 9042, 11097, 11286, 13563, 15618, 16929, 22194, 23427, 27126, 28633, 33858, 40689, 46854, 57266, 70281, 81378, 85899, 122067, 140562, 171798, 210843, 244134, 257697, 421686, 515394, 773091, 1546182, 2319273, 4638546]

約数ペア:

[(1, 4638546), (2, 2319273), (3, 1546182), (6, 773091), (9, 515394), (11, 421686), (18, 257697), (19, 244134), (22, 210843), (27, 171798), (33, 140562), (38, 122067), (54, 85899), (57, 81378), (66, 70281), (81, 57266), (99, 46854), (114, 40689), (137, 33858), (162, 28633), (171, 27126), (198, 23427), (209, 22194), (274, 16929), (297, 15618), (342, 13563), (411, 11286), (418, 11097), (513, 9042), (594, 7809), (627, 7398), (822, 5643), (891, 5206), (1026, 4521), (1233, 3762), (1254, 3699), (1507, 3078), (1539, 3014), (1782, 2603), (1881, 2466)]