348172356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{58379}}^1$

素因数の和:58464

約数の個数: 48

約数和(自身を含む): 941552640

約数和(自身を除く): 593380284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 58379, 116758, 175137, 233516, 350274, 408653, 700548, 817306, 1225959, 1634612, 2451918, 4144909, 4903836, 8289818, 12434727, 16579636, 24869454, 29014363, 49738908, 58028726, 87043089, 116057452, 174086178, 348172356]

約数ペア:

[(1, 348172356), (2, 174086178), (3, 116057452), (4, 87043089), (6, 58028726), (7, 49738908), (12, 29014363), (14, 24869454), (21, 16579636), (28, 12434727), (42, 8289818), (71, 4903836), (84, 4144909), (142, 2451918), (213, 1634612), (284, 1225959), (426, 817306), (497, 700548), (852, 408653), (994, 350274), (1491, 233516), (1988, 175137), (2982, 116758), (5964, 58379)]