27589716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 89631360

約数和(自身を除く): 62041644

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 126, 132, 148, 154, 198, 222, 231, 252, 259, 269, 308, 333, 396, 407, 444, 462, 518, 538, 666, 693, 777, 807, 814, 924, 1036, 1076, 1221, 1332, 1386, 1554, 1614, 1628, 1883, 2331, 2421, 2442, 2772, 2849, 2959, 3108, 3228, 3663, 3766, 4662, 4842, 4884, 5649, 5698, 5918, 7326, 7532, 8547, 8877, 9324, 9684, 9953, 11298, 11396, 11836, 14652, 16947, 17094, 17754, 19906, 20713, 22596, 25641, 26631, 29859, 33894, 34188, 35508, 39812, 41426, 51282, 53262, 59718, 62139, 67788, 69671, 82852, 89577, 102564, 106524, 109483, 119436, 124278, 139342, 179154, 186417, 209013, 218966, 248556, 278684, 328449, 358308, 372834, 418026, 437932, 627039, 656898, 745668, 766381, 836052, 985347, 1254078, 1313796, 1532762, 1970694, 2299143, 2508156, 3065524, 3941388, 4598286, 6897429, 9196572, 13794858, 27589716]

約数ペア:

[(1, 27589716), (2, 13794858), (3, 9196572), (4, 6897429), (6, 4598286), (7, 3941388), (9, 3065524), (11, 2508156), (12, 2299143), (14, 1970694), (18, 1532762), (21, 1313796), (22, 1254078), (28, 985347), (33, 836052), (36, 766381), (37, 745668), (42, 656898), (44, 627039), (63, 437932), (66, 418026), (74, 372834), (77, 358308), (84, 328449), (99, 278684), (111, 248556), (126, 218966), (132, 209013), (148, 186417), (154, 179154), (198, 139342), (222, 124278), (231, 119436), (252, 109483), (259, 106524), (269, 102564), (308, 89577), (333, 82852), (396, 69671), (407, 67788), (444, 62139), (462, 59718), (518, 53262), (538, 51282), (666, 41426), (693, 39812), (777, 35508), (807, 34188), (814, 33894), (924, 29859), (1036, 26631), (1076, 25641), (1221, 22596), (1332, 20713), (1386, 19906), (1554, 17754), (1614, 17094), (1628, 16947), (1883, 14652), (2331, 11836), (2421, 11396), (2442, 11298), (2772, 9953), (2849, 9684), (2959, 9324), (3108, 8877), (3228, 8547), (3663, 7532), (3766, 7326), (4662, 5918), (4842, 5698), (4884, 5649)]