40602016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 100251648

約数和(自身を除く): 59649632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 191, 208, 224, 292, 364, 382, 416, 511, 584, 728, 764, 949, 1022, 1168, 1337, 1456, 1528, 1898, 2044, 2336, 2483, 2674, 2912, 3056, 3796, 4088, 4966, 5348, 6112, 6643, 7592, 8176, 9932, 10696, 13286, 13943, 15184, 16352, 17381, 19864, 21392, 26572, 27886, 30368, 34762, 39728, 42784, 53144, 55772, 69524, 79456, 97601, 106288, 111544, 139048, 181259, 195202, 212576, 223088, 278096, 362518, 390404, 446176, 556192, 725036, 780808, 1268813, 1450072, 1561616, 2537626, 2900144, 3123232, 5075252, 5800288, 10150504, 20301008, 40602016]

約数ペア:

[(1, 40602016), (2, 20301008), (4, 10150504), (7, 5800288), (8, 5075252), (13, 3123232), (14, 2900144), (16, 2537626), (26, 1561616), (28, 1450072), (32, 1268813), (52, 780808), (56, 725036), (73, 556192), (91, 446176), (104, 390404), (112, 362518), (146, 278096), (182, 223088), (191, 212576), (208, 195202), (224, 181259), (292, 139048), (364, 111544), (382, 106288), (416, 97601), (511, 79456), (584, 69524), (728, 55772), (764, 53144), (949, 42784), (1022, 39728), (1168, 34762), (1337, 30368), (1456, 27886), (1528, 26572), (1898, 21392), (2044, 19864), (2336, 17381), (2483, 16352), (2674, 15184), (2912, 13943), (3056, 13286), (3796, 10696), (4088, 9932), (4966, 8176), (5348, 7592), (6112, 6643)]