18486531414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1733}}^1\times {\mathrm{45587}}^1$

素因数の和:47341

約数の個数: 48

約数和(自身を含む): 43161077232

約数和(自身を除く): 24674545818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1733, 3466, 5199, 10398, 15597, 22529, 31194, 45058, 45587, 67587, 91174, 135174, 136761, 202761, 273522, 405522, 410283, 592631, 820566, 1185262, 1777893, 3555786, 5333679, 10667358, 79002271, 158004542, 237006813, 474013626, 711020439, 1027029523, 1422040878, 2054059046, 3081088569, 6162177138, 9243265707, 18486531414]

約数ペア:

[(1, 18486531414), (2, 9243265707), (3, 6162177138), (6, 3081088569), (9, 2054059046), (13, 1422040878), (18, 1027029523), (26, 711020439), (39, 474013626), (78, 237006813), (117, 158004542), (234, 79002271), (1733, 10667358), (3466, 5333679), (5199, 3555786), (10398, 1777893), (15597, 1185262), (22529, 820566), (31194, 592631), (45058, 410283), (45587, 405522), (67587, 273522), (91174, 202761), (135174, 136761)]