47042328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 125625600

約数和(自身を除く): 78583272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1453, 1704, 2698, 2906, 4047, 4359, 5396, 5812, 8094, 8718, 10792, 11624, 16188, 17436, 27607, 32376, 34872, 55214, 82821, 103163, 110428, 165642, 206326, 220856, 309489, 331284, 412652, 618978, 662568, 825304, 1237956, 1960097, 2475912, 3920194, 5880291, 7840388, 11760582, 15680776, 23521164, 47042328]

約数ペア:

[(1, 47042328), (2, 23521164), (3, 15680776), (4, 11760582), (6, 7840388), (8, 5880291), (12, 3920194), (19, 2475912), (24, 1960097), (38, 1237956), (57, 825304), (71, 662568), (76, 618978), (114, 412652), (142, 331284), (152, 309489), (213, 220856), (228, 206326), (284, 165642), (426, 110428), (456, 103163), (568, 82821), (852, 55214), (1349, 34872), (1453, 32376), (1704, 27607), (2698, 17436), (2906, 16188), (4047, 11624), (4359, 10792), (5396, 8718), (5812, 8094)]