13983336

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 40458600

約数和(自身を除く): 26475264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 58, 72, 74, 87, 111, 116, 148, 174, 181, 222, 232, 261, 296, 333, 348, 362, 444, 522, 543, 666, 696, 724, 888, 1044, 1073, 1086, 1332, 1448, 1629, 2088, 2146, 2172, 2664, 3219, 3258, 4292, 4344, 5249, 6438, 6516, 6697, 8584, 9657, 10498, 12876, 13032, 13394, 15747, 19314, 20091, 20996, 25752, 26788, 31494, 38628, 40182, 41992, 47241, 53576, 60273, 62988, 77256, 80364, 94482, 120546, 125976, 160728, 188964, 194213, 241092, 377928, 388426, 482184, 582639, 776852, 1165278, 1553704, 1747917, 2330556, 3495834, 4661112, 6991668, 13983336]

約数ペア:

[(1, 13983336), (2, 6991668), (3, 4661112), (4, 3495834), (6, 2330556), (8, 1747917), (9, 1553704), (12, 1165278), (18, 776852), (24, 582639), (29, 482184), (36, 388426), (37, 377928), (58, 241092), (72, 194213), (74, 188964), (87, 160728), (111, 125976), (116, 120546), (148, 94482), (174, 80364), (181, 77256), (222, 62988), (232, 60273), (261, 53576), (296, 47241), (333, 41992), (348, 40182), (362, 38628), (444, 31494), (522, 26788), (543, 25752), (666, 20996), (696, 20091), (724, 19314), (888, 15747), (1044, 13394), (1073, 13032), (1086, 12876), (1332, 10498), (1448, 9657), (1629, 8584), (2088, 6697), (2146, 6516), (2172, 6438), (2664, 5249), (3219, 4344), (3258, 4292)]