83679456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17789}}^1$

素因数の和:17816

約数の個数: 72

約数和(自身を含む): 255535560

約数和(自身を除く): 171856104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17789, 35578, 53367, 71156, 106734, 124523, 142312, 213468, 249046, 284624, 373569, 426936, 498092, 569248, 747138, 853872, 871661, 996184, 1494276, 1707744, 1743322, 1992368, 2614983, 2988552, 3486644, 3984736, 5229966, 5977104, 6973288, 10459932, 11954208, 13946576, 20919864, 27893152, 41839728, 83679456]

約数ペア:

[(1, 83679456), (2, 41839728), (3, 27893152), (4, 20919864), (6, 13946576), (7, 11954208), (8, 10459932), (12, 6973288), (14, 5977104), (16, 5229966), (21, 3984736), (24, 3486644), (28, 2988552), (32, 2614983), (42, 1992368), (48, 1743322), (49, 1707744), (56, 1494276), (84, 996184), (96, 871661), (98, 853872), (112, 747138), (147, 569248), (168, 498092), (196, 426936), (224, 373569), (294, 284624), (336, 249046), (392, 213468), (588, 142312), (672, 124523), (784, 106734), (1176, 71156), (1568, 53367), (2352, 35578), (4704, 17789)]