27453132

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 108

約数和(自身を含む): 82162080

約数和(自身を除く): 54708948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 147, 158, 196, 197, 237, 252, 294, 316, 394, 441, 474, 553, 588, 591, 711, 788, 882, 948, 1106, 1182, 1379, 1422, 1659, 1764, 1773, 2212, 2364, 2758, 2844, 3318, 3546, 3871, 4137, 4977, 5516, 6636, 7092, 7742, 8274, 9653, 9954, 11613, 12411, 15484, 15563, 16548, 19306, 19908, 23226, 24822, 28959, 31126, 34839, 38612, 46452, 46689, 49644, 57918, 62252, 69678, 86877, 93378, 108941, 115836, 139356, 140067, 173754, 186756, 217882, 280134, 326823, 347508, 435764, 560268, 653646, 762587, 980469, 1307292, 1525174, 1960938, 2287761, 3050348, 3921876, 4575522, 6863283, 9151044, 13726566, 27453132]

約数ペア:

[(1, 27453132), (2, 13726566), (3, 9151044), (4, 6863283), (6, 4575522), (7, 3921876), (9, 3050348), (12, 2287761), (14, 1960938), (18, 1525174), (21, 1307292), (28, 980469), (36, 762587), (42, 653646), (49, 560268), (63, 435764), (79, 347508), (84, 326823), (98, 280134), (126, 217882), (147, 186756), (158, 173754), (196, 140067), (197, 139356), (237, 115836), (252, 108941), (294, 93378), (316, 86877), (394, 69678), (441, 62252), (474, 57918), (553, 49644), (588, 46689), (591, 46452), (711, 38612), (788, 34839), (882, 31126), (948, 28959), (1106, 24822), (1182, 23226), (1379, 19908), (1422, 19306), (1659, 16548), (1764, 15563), (1773, 15484), (2212, 12411), (2364, 11613), (2758, 9954), (2844, 9653), (3318, 8274), (3546, 7742), (3871, 7092), (4137, 6636), (4977, 5516)]