29417076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 80720640

約数和(自身を除く): 51303564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 239, 263, 468, 478, 526, 717, 789, 956, 1052, 1434, 1578, 2151, 2367, 2868, 3107, 3156, 3419, 4302, 4734, 6214, 6838, 8604, 9321, 9468, 10257, 12428, 13676, 18642, 20514, 27963, 30771, 37284, 41028, 55926, 61542, 62857, 111852, 123084, 125714, 188571, 251428, 377142, 565713, 754284, 817141, 1131426, 1634282, 2262852, 2451423, 3268564, 4902846, 7354269, 9805692, 14708538, 29417076]

約数ペア:

[(1, 29417076), (2, 14708538), (3, 9805692), (4, 7354269), (6, 4902846), (9, 3268564), (12, 2451423), (13, 2262852), (18, 1634282), (26, 1131426), (36, 817141), (39, 754284), (52, 565713), (78, 377142), (117, 251428), (156, 188571), (234, 125714), (239, 123084), (263, 111852), (468, 62857), (478, 61542), (526, 55926), (717, 41028), (789, 37284), (956, 30771), (1052, 27963), (1434, 20514), (1578, 18642), (2151, 13676), (2367, 12428), (2868, 10257), (3107, 9468), (3156, 9321), (3419, 8604), (4302, 6838), (4734, 6214)]