47992386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 108662400

約数和(自身を除く): 60670014

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 78, 82, 86, 123, 129, 246, 258, 349, 533, 559, 698, 1047, 1066, 1118, 1599, 1677, 1763, 2094, 3198, 3354, 3526, 4537, 5289, 9074, 10578, 13611, 14309, 15007, 22919, 27222, 28618, 30014, 42927, 45021, 45838, 68757, 85854, 90042, 137514, 186017, 195091, 372034, 390182, 558051, 585273, 615287, 1116102, 1170546, 1230574, 1845861, 3691722, 7998731, 15997462, 23996193, 47992386]

約数ペア:

[(1, 47992386), (2, 23996193), (3, 15997462), (6, 7998731), (13, 3691722), (26, 1845861), (39, 1230574), (41, 1170546), (43, 1116102), (78, 615287), (82, 585273), (86, 558051), (123, 390182), (129, 372034), (246, 195091), (258, 186017), (349, 137514), (533, 90042), (559, 85854), (698, 68757), (1047, 45838), (1066, 45021), (1118, 42927), (1599, 30014), (1677, 28618), (1763, 27222), (2094, 22919), (3198, 15007), (3354, 14309), (3526, 13611), (4537, 10578), (5289, 9074)]