15693864342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1\times {\mathrm{1039}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 34041047040

約数和(自身を除く): 18347182698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 983, 1039, 1182, 1966, 2078, 2561, 2949, 3117, 5122, 5898, 6234, 7683, 12779, 13507, 15366, 25558, 27014, 38337, 40521, 76674, 81042, 193651, 204683, 387302, 409366, 580953, 614049, 1021337, 1161906, 1228098, 2042674, 2517463, 2660879, 3064011, 5034926, 5321758, 6128022, 7552389, 7982637, 13277381, 15104778, 15965274, 26554762, 39832143, 79664286, 201203389, 402406778, 603610167, 1207220334, 2615644057, 5231288114, 7846932171, 15693864342]

約数ペア:

[(1, 15693864342), (2, 7846932171), (3, 5231288114), (6, 2615644057), (13, 1207220334), (26, 603610167), (39, 402406778), (78, 201203389), (197, 79664286), (394, 39832143), (591, 26554762), (983, 15965274), (1039, 15104778), (1182, 13277381), (1966, 7982637), (2078, 7552389), (2561, 6128022), (2949, 5321758), (3117, 5034926), (5122, 3064011), (5898, 2660879), (6234, 2517463), (7683, 2042674), (12779, 1228098), (13507, 1161906), (15366, 1021337), (25558, 614049), (27014, 580953), (38337, 409366), (40521, 387302), (76674, 204683), (81042, 193651)]