27824148

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 81881184

約数和(自身を除く): 54057036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 99, 108, 111, 132, 148, 162, 198, 211, 222, 297, 324, 333, 396, 407, 422, 444, 594, 633, 666, 814, 844, 891, 999, 1188, 1221, 1266, 1332, 1628, 1782, 1899, 1998, 2321, 2442, 2532, 2997, 3564, 3663, 3798, 3996, 4642, 4884, 5697, 5994, 6963, 7326, 7596, 7807, 9284, 10989, 11394, 11988, 13926, 14652, 15614, 17091, 20889, 21978, 22788, 23421, 27852, 31228, 32967, 34182, 41778, 43956, 46842, 62667, 65934, 68364, 70263, 83556, 85877, 93684, 125334, 131868, 140526, 171754, 188001, 210789, 250668, 257631, 281052, 343508, 376002, 421578, 515262, 632367, 752004, 772893, 843156, 1030524, 1264734, 1545786, 2318679, 2529468, 3091572, 4637358, 6956037, 9274716, 13912074, 27824148]

約数ペア:

[(1, 27824148), (2, 13912074), (3, 9274716), (4, 6956037), (6, 4637358), (9, 3091572), (11, 2529468), (12, 2318679), (18, 1545786), (22, 1264734), (27, 1030524), (33, 843156), (36, 772893), (37, 752004), (44, 632367), (54, 515262), (66, 421578), (74, 376002), (81, 343508), (99, 281052), (108, 257631), (111, 250668), (132, 210789), (148, 188001), (162, 171754), (198, 140526), (211, 131868), (222, 125334), (297, 93684), (324, 85877), (333, 83556), (396, 70263), (407, 68364), (422, 65934), (444, 62667), (594, 46842), (633, 43956), (666, 41778), (814, 34182), (844, 32967), (891, 31228), (999, 27852), (1188, 23421), (1221, 22788), (1266, 21978), (1332, 20889), (1628, 17091), (1782, 15614), (1899, 14652), (1998, 13926), (2321, 11988), (2442, 11394), (2532, 10989), (2997, 9284), (3564, 7807), (3663, 7596), (3798, 7326), (3996, 6963), (4642, 5994), (4884, 5697)]