31362004388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{275521}}^1$

素因数の和:275748

約数の個数: 48

約数和(自身を含む): 64802774400

約数和(自身を除く): 33440770012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 199, 286, 398, 572, 796, 2189, 2587, 4378, 5174, 8756, 10348, 28457, 56914, 113828, 275521, 551042, 1102084, 3030731, 3581773, 6061462, 7163546, 12122924, 14327092, 39399503, 54828679, 78799006, 109657358, 157598012, 219314716, 603115469, 712772827, 1206230938, 1425545654, 2412461876, 2851091308, 7840501097, 15681002194, 31362004388]

約数ペア:

[(1, 31362004388), (2, 15681002194), (4, 7840501097), (11, 2851091308), (13, 2412461876), (22, 1425545654), (26, 1206230938), (44, 712772827), (52, 603115469), (143, 219314716), (199, 157598012), (286, 109657358), (398, 78799006), (572, 54828679), (796, 39399503), (2189, 14327092), (2587, 12122924), (4378, 7163546), (5174, 6061462), (8756, 3581773), (10348, 3030731), (28457, 1102084), (56914, 551042), (113828, 275521)]