38094195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 68567040

約数和(自身を除く): 30472845

約数列:

[1, 3, 5, 15, 17, 31, 51, 61, 79, 85, 93, 155, 183, 237, 255, 305, 395, 465, 527, 915, 1037, 1185, 1343, 1581, 1891, 2449, 2635, 3111, 4029, 4819, 5185, 5673, 6715, 7347, 7905, 9455, 12245, 14457, 15555, 20145, 24095, 28365, 32147, 36735, 41633, 72285, 81923, 96441, 124899, 149389, 160735, 208165, 245769, 409615, 448167, 482205, 624495, 746945, 1228845, 2240835, 2539613, 7618839, 12698065, 38094195]

約数ペア:

[(1, 38094195), (3, 12698065), (5, 7618839), (15, 2539613), (17, 2240835), (31, 1228845), (51, 746945), (61, 624495), (79, 482205), (85, 448167), (93, 409615), (155, 245769), (183, 208165), (237, 160735), (255, 149389), (305, 124899), (395, 96441), (465, 81923), (527, 72285), (915, 41633), (1037, 36735), (1185, 32147), (1343, 28365), (1581, 24095), (1891, 20145), (2449, 15555), (2635, 14457), (3111, 12245), (4029, 9455), (4819, 7905), (5185, 7347), (5673, 6715)]