27563732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 59189760

約数和(自身を除く): 31626028

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 733, 1106, 1343, 1466, 2212, 2686, 2932, 5131, 5372, 9401, 10262, 12461, 18802, 20524, 24922, 37604, 49844, 57907, 87227, 115814, 174454, 231628, 348908, 405349, 810698, 984419, 1621396, 1968838, 3937676, 6890933, 13781866, 27563732]

約数ペア:

[(1, 27563732), (2, 13781866), (4, 6890933), (7, 3937676), (14, 1968838), (17, 1621396), (28, 984419), (34, 810698), (68, 405349), (79, 348908), (119, 231628), (158, 174454), (238, 115814), (316, 87227), (476, 57907), (553, 49844), (733, 37604), (1106, 24922), (1343, 20524), (1466, 18802), (2212, 12461), (2686, 10262), (2932, 9401), (5131, 5372)]