68807172

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 190624000

約数和(自身を除く): 121816828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 229, 292, 294, 343, 438, 458, 511, 588, 686, 687, 876, 916, 1022, 1029, 1372, 1374, 1533, 1603, 2044, 2058, 2748, 3066, 3206, 3577, 4116, 4809, 6132, 6412, 7154, 9618, 10731, 11221, 14308, 16717, 19236, 21462, 22442, 25039, 33434, 33663, 42924, 44884, 50078, 50151, 66868, 67326, 75117, 78547, 100156, 100302, 117019, 134652, 150234, 157094, 200604, 234038, 235641, 300468, 314188, 351057, 468076, 471282, 702114, 819133, 942564, 1404228, 1638266, 2457399, 3276532, 4914798, 5733931, 9829596, 11467862, 17201793, 22935724, 34403586, 68807172]

約数ペア:

[(1, 68807172), (2, 34403586), (3, 22935724), (4, 17201793), (6, 11467862), (7, 9829596), (12, 5733931), (14, 4914798), (21, 3276532), (28, 2457399), (42, 1638266), (49, 1404228), (73, 942564), (84, 819133), (98, 702114), (146, 471282), (147, 468076), (196, 351057), (219, 314188), (229, 300468), (292, 235641), (294, 234038), (343, 200604), (438, 157094), (458, 150234), (511, 134652), (588, 117019), (686, 100302), (687, 100156), (876, 78547), (916, 75117), (1022, 67326), (1029, 66868), (1372, 50151), (1374, 50078), (1533, 44884), (1603, 42924), (2044, 33663), (2058, 33434), (2748, 25039), (3066, 22442), (3206, 21462), (3577, 19236), (4116, 16717), (4809, 14308), (6132, 11221), (6412, 10731), (7154, 9618)]