98261072

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 246984192

約数和(自身を除く): 148723120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 311, 364, 392, 403, 434, 496, 622, 637, 728, 784, 806, 868, 1244, 1274, 1456, 1519, 1612, 1736, 2177, 2488, 2548, 2821, 3038, 3224, 3472, 4043, 4354, 4976, 5096, 5642, 6076, 6448, 8086, 8708, 9641, 10192, 11284, 12152, 15239, 16172, 17416, 19282, 19747, 22568, 24304, 28301, 30478, 32344, 34832, 38564, 39494, 45136, 56602, 60956, 64688, 67487, 77128, 78988, 113204, 121912, 125333, 134974, 154256, 157976, 198107, 226408, 243824, 250666, 269948, 315952, 396214, 452816, 472409, 501332, 539896, 792428, 877331, 944818, 1002664, 1079792, 1584856, 1754662, 1889636, 2005328, 3169712, 3509324, 3779272, 6141317, 7018648, 7558544, 12282634, 14037296, 24565268, 49130536, 98261072]

約数ペア:

[(1, 98261072), (2, 49130536), (4, 24565268), (7, 14037296), (8, 12282634), (13, 7558544), (14, 7018648), (16, 6141317), (26, 3779272), (28, 3509324), (31, 3169712), (49, 2005328), (52, 1889636), (56, 1754662), (62, 1584856), (91, 1079792), (98, 1002664), (104, 944818), (112, 877331), (124, 792428), (182, 539896), (196, 501332), (208, 472409), (217, 452816), (248, 396214), (311, 315952), (364, 269948), (392, 250666), (403, 243824), (434, 226408), (496, 198107), (622, 157976), (637, 154256), (728, 134974), (784, 125333), (806, 121912), (868, 113204), (1244, 78988), (1274, 77128), (1456, 67487), (1519, 64688), (1612, 60956), (1736, 56602), (2177, 45136), (2488, 39494), (2548, 38564), (2821, 34832), (3038, 32344), (3224, 30478), (3472, 28301), (4043, 24304), (4354, 22568), (4976, 19747), (5096, 19282), (5642, 17416), (6076, 16172), (6448, 15239), (8086, 12152), (8708, 11284), (9641, 10192)]