47481642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6997}}^1$

素因数の和:7047

約数の個数: 48

約数和(自身を含む): 114627240

約数和(自身を除く): 67145598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 6997, 13994, 20991, 41982, 62973, 90961, 125946, 181922, 202913, 272883, 405826, 545766, 608739, 818649, 1217478, 1637298, 1826217, 2637869, 3652434, 5275738, 7913607, 15827214, 23740821, 47481642]

約数ペア:

[(1, 47481642), (2, 23740821), (3, 15827214), (6, 7913607), (9, 5275738), (13, 3652434), (18, 2637869), (26, 1826217), (29, 1637298), (39, 1217478), (58, 818649), (78, 608739), (87, 545766), (117, 405826), (174, 272883), (234, 202913), (261, 181922), (377, 125946), (522, 90961), (754, 62973), (1131, 41982), (2262, 20991), (3393, 13994), (6786, 6997)]