115563864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{631}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 312157440

約数和(自身を除く): 196593576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 587, 631, 1174, 1262, 1761, 1893, 2348, 2524, 3522, 3786, 4696, 5048, 7044, 7572, 7631, 8203, 14088, 15144, 15262, 16406, 22893, 24609, 30524, 32812, 45786, 49218, 61048, 65624, 91572, 98436, 183144, 196872, 370397, 740794, 1111191, 1481588, 2222382, 2963176, 4444764, 4815161, 8889528, 9630322, 14445483, 19260644, 28890966, 38521288, 57781932, 115563864]

約数ペア:

[(1, 115563864), (2, 57781932), (3, 38521288), (4, 28890966), (6, 19260644), (8, 14445483), (12, 9630322), (13, 8889528), (24, 4815161), (26, 4444764), (39, 2963176), (52, 2222382), (78, 1481588), (104, 1111191), (156, 740794), (312, 370397), (587, 196872), (631, 183144), (1174, 98436), (1262, 91572), (1761, 65624), (1893, 61048), (2348, 49218), (2524, 45786), (3522, 32812), (3786, 30524), (4696, 24609), (5048, 22893), (7044, 16406), (7572, 15262), (7631, 15144), (8203, 14088)]