83721204

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 108

約数和(自身を含む): 254287488

約数和(自身を除く): 170566284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 868, 882, 1116, 1302, 1519, 1531, 1764, 1953, 2604, 3038, 3062, 3906, 4557, 4593, 6076, 6124, 7812, 9114, 9186, 10717, 13671, 13779, 18228, 18372, 21434, 27342, 27558, 32151, 42868, 47461, 54684, 55116, 64302, 75019, 94922, 96453, 128604, 142383, 150038, 189844, 192906, 225057, 284766, 300076, 332227, 385812, 427149, 450114, 569532, 664454, 675171, 854298, 900228, 996681, 1328908, 1350342, 1708596, 1993362, 2325589, 2700684, 2990043, 3986724, 4651178, 5980086, 6976767, 9302356, 11960172, 13953534, 20930301, 27907068, 41860602, 83721204]

約数ペア:

[(1, 83721204), (2, 41860602), (3, 27907068), (4, 20930301), (6, 13953534), (7, 11960172), (9, 9302356), (12, 6976767), (14, 5980086), (18, 4651178), (21, 3986724), (28, 2990043), (31, 2700684), (36, 2325589), (42, 1993362), (49, 1708596), (62, 1350342), (63, 1328908), (84, 996681), (93, 900228), (98, 854298), (124, 675171), (126, 664454), (147, 569532), (186, 450114), (196, 427149), (217, 385812), (252, 332227), (279, 300076), (294, 284766), (372, 225057), (434, 192906), (441, 189844), (558, 150038), (588, 142383), (651, 128604), (868, 96453), (882, 94922), (1116, 75019), (1302, 64302), (1519, 55116), (1531, 54684), (1764, 47461), (1953, 42868), (2604, 32151), (3038, 27558), (3062, 27342), (3906, 21434), (4557, 18372), (4593, 18228), (6076, 13779), (6124, 13671), (7812, 10717), (9114, 9186)]