42052293972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2898559}}^1$

素因数の和:2898613

約数の個数: 72

約数和(自身を含む): 118168494080

約数和(自身を除く): 76116200108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 2898559, 5797118, 8695677, 11594236, 17391354, 26087031, 34782708, 37681267, 52174062, 75362534, 89855329, 104348124, 113043801, 150725068, 179710658, 226087602, 269565987, 339131403, 359421316, 452175204, 539131974, 678262806, 808697961, 1078263948, 1168119277, 1356525612, 1617395922, 2336238554, 3234791844, 3504357831, 4672477108, 7008715662, 10513073493, 14017431324, 21026146986, 42052293972]

約数ペア:

[(1, 42052293972), (2, 21026146986), (3, 14017431324), (4, 10513073493), (6, 7008715662), (9, 4672477108), (12, 3504357831), (13, 3234791844), (18, 2336238554), (26, 1617395922), (31, 1356525612), (36, 1168119277), (39, 1078263948), (52, 808697961), (62, 678262806), (78, 539131974), (93, 452175204), (117, 359421316), (124, 339131403), (156, 269565987), (186, 226087602), (234, 179710658), (279, 150725068), (372, 113043801), (403, 104348124), (468, 89855329), (558, 75362534), (806, 52174062), (1116, 37681267), (1209, 34782708), (1612, 26087031), (2418, 17391354), (3627, 11594236), (4836, 8695677), (7254, 5797118), (14508, 2898559)]