8272908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 25374720

約数和(自身を除く): 17101812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 353, 372, 378, 434, 558, 651, 706, 756, 837, 868, 1059, 1116, 1302, 1412, 1674, 1953, 2118, 2471, 2604, 3177, 3348, 3906, 4236, 4942, 5859, 6354, 7413, 7812, 9531, 9884, 10943, 11718, 12708, 14826, 19062, 21886, 22239, 23436, 29652, 32829, 38124, 43772, 44478, 65658, 66717, 76601, 88956, 98487, 131316, 133434, 153202, 196974, 229803, 266868, 295461, 306404, 393948, 459606, 590922, 689409, 919212, 1181844, 1378818, 2068227, 2757636, 4136454, 8272908]

約数ペア:

[(1, 8272908), (2, 4136454), (3, 2757636), (4, 2068227), (6, 1378818), (7, 1181844), (9, 919212), (12, 689409), (14, 590922), (18, 459606), (21, 393948), (27, 306404), (28, 295461), (31, 266868), (36, 229803), (42, 196974), (54, 153202), (62, 133434), (63, 131316), (84, 98487), (93, 88956), (108, 76601), (124, 66717), (126, 65658), (186, 44478), (189, 43772), (217, 38124), (252, 32829), (279, 29652), (353, 23436), (372, 22239), (378, 21886), (434, 19062), (558, 14826), (651, 12708), (706, 11718), (756, 10943), (837, 9884), (868, 9531), (1059, 7812), (1116, 7413), (1302, 6354), (1412, 5859), (1674, 4942), (1953, 4236), (2118, 3906), (2471, 3348), (2604, 3177)]