61924212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 181464192

約数和(自身を除く): 119539980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 3461, 4473, 5964, 6922, 8946, 10383, 13844, 17892, 20766, 24227, 31149, 41532, 48454, 62298, 72681, 96908, 124596, 145362, 218043, 245731, 290724, 436086, 491462, 737193, 872172, 982924, 1474386, 1720117, 2211579, 2948772, 3440234, 4423158, 5160351, 6880468, 8846316, 10320702, 15481053, 20641404, 30962106, 61924212]

約数ペア:

[(1, 61924212), (2, 30962106), (3, 20641404), (4, 15481053), (6, 10320702), (7, 8846316), (9, 6880468), (12, 5160351), (14, 4423158), (18, 3440234), (21, 2948772), (28, 2211579), (36, 1720117), (42, 1474386), (63, 982924), (71, 872172), (84, 737193), (126, 491462), (142, 436086), (213, 290724), (252, 245731), (284, 218043), (426, 145362), (497, 124596), (639, 96908), (852, 72681), (994, 62298), (1278, 48454), (1491, 41532), (1988, 31149), (2556, 24227), (2982, 20766), (3461, 17892), (4473, 13844), (5964, 10383), (6922, 8946)]