49378784

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 123734016

約数和(自身を除く): 74355232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 547, 728, 806, 868, 992, 1094, 1456, 1612, 1736, 2188, 2821, 2912, 3224, 3472, 3829, 4376, 5642, 6448, 6944, 7111, 7658, 8752, 11284, 12896, 14222, 15316, 16957, 17504, 22568, 28444, 30632, 33914, 45136, 49777, 56888, 61264, 67828, 90272, 99554, 113776, 118699, 122528, 135656, 199108, 220441, 227552, 237398, 271312, 398216, 440882, 474796, 542624, 796432, 881764, 949592, 1543087, 1592864, 1763528, 1899184, 3086174, 3527056, 3798368, 6172348, 7054112, 12344696, 24689392, 49378784]

約数ペア:

[(1, 49378784), (2, 24689392), (4, 12344696), (7, 7054112), (8, 6172348), (13, 3798368), (14, 3527056), (16, 3086174), (26, 1899184), (28, 1763528), (31, 1592864), (32, 1543087), (52, 949592), (56, 881764), (62, 796432), (91, 542624), (104, 474796), (112, 440882), (124, 398216), (182, 271312), (208, 237398), (217, 227552), (224, 220441), (248, 199108), (364, 135656), (403, 122528), (416, 118699), (434, 113776), (496, 99554), (547, 90272), (728, 67828), (806, 61264), (868, 56888), (992, 49777), (1094, 45136), (1456, 33914), (1612, 30632), (1736, 28444), (2188, 22568), (2821, 17504), (2912, 16957), (3224, 15316), (3472, 14222), (3829, 12896), (4376, 11284), (5642, 8752), (6448, 7658), (6944, 7111)]