19366074

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 54008640

約数和(自身を除く): 34642566

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 563, 637, 702, 819, 882, 1126, 1274, 1323, 1638, 1689, 1911, 2457, 2646, 3378, 3822, 3941, 4914, 5067, 5733, 7319, 7882, 10134, 11466, 11823, 14638, 15201, 17199, 21957, 23646, 27587, 30402, 34398, 35469, 43914, 51233, 55174, 65871, 70938, 82761, 102466, 106407, 131742, 153699, 165522, 197613, 212814, 248283, 307398, 358631, 395226, 461097, 496566, 717262, 744849, 922194, 1075893, 1383291, 1489698, 2151786, 2766582, 3227679, 6455358, 9683037, 19366074]

約数ペア:

[(1, 19366074), (2, 9683037), (3, 6455358), (6, 3227679), (7, 2766582), (9, 2151786), (13, 1489698), (14, 1383291), (18, 1075893), (21, 922194), (26, 744849), (27, 717262), (39, 496566), (42, 461097), (49, 395226), (54, 358631), (63, 307398), (78, 248283), (91, 212814), (98, 197613), (117, 165522), (126, 153699), (147, 131742), (182, 106407), (189, 102466), (234, 82761), (273, 70938), (294, 65871), (351, 55174), (378, 51233), (441, 43914), (546, 35469), (563, 34398), (637, 30402), (702, 27587), (819, 23646), (882, 21957), (1126, 17199), (1274, 15201), (1323, 14638), (1638, 11823), (1689, 11466), (1911, 10134), (2457, 7882), (2646, 7319), (3378, 5733), (3822, 5067), (3941, 4914)]