79977486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 179532288

約数和(自身を除く): 99554802

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 73, 102, 138, 146, 219, 391, 438, 467, 782, 934, 1173, 1241, 1401, 1679, 2346, 2482, 2802, 3358, 3723, 5037, 7446, 7939, 10074, 10741, 15878, 21482, 23817, 28543, 32223, 34091, 47634, 57086, 64446, 68182, 85629, 102273, 171258, 182597, 204546, 365194, 547791, 579547, 784093, 1095582, 1159094, 1568186, 1738641, 2352279, 3477282, 4704558, 13329581, 26659162, 39988743, 79977486]

約数ペア:

[(1, 79977486), (2, 39988743), (3, 26659162), (6, 13329581), (17, 4704558), (23, 3477282), (34, 2352279), (46, 1738641), (51, 1568186), (69, 1159094), (73, 1095582), (102, 784093), (138, 579547), (146, 547791), (219, 365194), (391, 204546), (438, 182597), (467, 171258), (782, 102273), (934, 85629), (1173, 68182), (1241, 64446), (1401, 57086), (1679, 47634), (2346, 34091), (2482, 32223), (2802, 28543), (3358, 23817), (3723, 21482), (5037, 15878), (7446, 10741), (7939, 10074)]