72980076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15091}}^1$

素因数の和:15142

約数の個数: 48

約数和(自身を含む): 189314048

約数和(自身を除く): 116333972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 15091, 30182, 45273, 60364, 90546, 181092, 196183, 392366, 467821, 588549, 784732, 935642, 1177098, 1403463, 1871284, 2354196, 2806926, 5613852, 6081673, 12163346, 18245019, 24326692, 36490038, 72980076]

約数ペア:

[(1, 72980076), (2, 36490038), (3, 24326692), (4, 18245019), (6, 12163346), (12, 6081673), (13, 5613852), (26, 2806926), (31, 2354196), (39, 1871284), (52, 1403463), (62, 1177098), (78, 935642), (93, 784732), (124, 588549), (156, 467821), (186, 392366), (372, 196183), (403, 181092), (806, 90546), (1209, 60364), (1612, 45273), (2418, 30182), (4836, 15091)]