74864608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 185601024

約数和(自身を除く): 110736416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 547, 611, 658, 728, 752, 1094, 1222, 1316, 1456, 1504, 2188, 2444, 2632, 2912, 3829, 4277, 4376, 4888, 5264, 7111, 7658, 8554, 8752, 9776, 10528, 14222, 15316, 17108, 17504, 19552, 25709, 28444, 30632, 34216, 49777, 51418, 56888, 61264, 68432, 99554, 102836, 113776, 122528, 136864, 179963, 199108, 205672, 227552, 334217, 359926, 398216, 411344, 668434, 719852, 796432, 822688, 1336868, 1439704, 1592864, 2339519, 2673736, 2879408, 4679038, 5347472, 5758816, 9358076, 10694944, 18716152, 37432304, 74864608]

約数ペア:

[(1, 74864608), (2, 37432304), (4, 18716152), (7, 10694944), (8, 9358076), (13, 5758816), (14, 5347472), (16, 4679038), (26, 2879408), (28, 2673736), (32, 2339519), (47, 1592864), (52, 1439704), (56, 1336868), (91, 822688), (94, 796432), (104, 719852), (112, 668434), (182, 411344), (188, 398216), (208, 359926), (224, 334217), (329, 227552), (364, 205672), (376, 199108), (416, 179963), (547, 136864), (611, 122528), (658, 113776), (728, 102836), (752, 99554), (1094, 68432), (1222, 61264), (1316, 56888), (1456, 51418), (1504, 49777), (2188, 34216), (2444, 30632), (2632, 28444), (2912, 25709), (3829, 19552), (4277, 17504), (4376, 17108), (4888, 15316), (5264, 14222), (7111, 10528), (7658, 9776), (8554, 8752)]