98940816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3153

約数の個数: 120

約数和(自身を含む): 315839160

約数和(自身を除く): 216898344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3109, 3536, 3978, 5304, 6218, 7956, 9327, 10608, 12436, 15912, 18654, 24872, 27981, 31824, 37308, 40417, 49744, 52853, 55962, 74616, 80834, 105706, 111924, 121251, 149232, 158559, 161668, 211412, 223848, 242502, 317118, 323336, 363753, 422824, 447696, 475677, 485004, 634236, 646672, 687089, 727506, 845648, 951354, 970008, 1268472, 1374178, 1455012, 1902708, 1940016, 2061267, 2536944, 2748356, 2910024, 3805416, 4122534, 5496712, 5820048, 6183801, 7610832, 8245068, 10993424, 12367602, 16490136, 24735204, 32980272, 49470408, 98940816]

約数ペア:

[(1, 98940816), (2, 49470408), (3, 32980272), (4, 24735204), (6, 16490136), (8, 12367602), (9, 10993424), (12, 8245068), (13, 7610832), (16, 6183801), (17, 5820048), (18, 5496712), (24, 4122534), (26, 3805416), (34, 2910024), (36, 2748356), (39, 2536944), (48, 2061267), (51, 1940016), (52, 1902708), (68, 1455012), (72, 1374178), (78, 1268472), (102, 970008), (104, 951354), (117, 845648), (136, 727506), (144, 687089), (153, 646672), (156, 634236), (204, 485004), (208, 475677), (221, 447696), (234, 422824), (272, 363753), (306, 323336), (312, 317118), (408, 242502), (442, 223848), (468, 211412), (612, 161668), (624, 158559), (663, 149232), (816, 121251), (884, 111924), (936, 105706), (1224, 80834), (1326, 74616), (1768, 55962), (1872, 52853), (1989, 49744), (2448, 40417), (2652, 37308), (3109, 31824), (3536, 27981), (3978, 24872), (5304, 18654), (6218, 15912), (7956, 12436), (9327, 10608)]