63901904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3331}}^1$

素因数の和:3459

約数の個数: 40

約数和(自身を含む): 136345440

約数和(自身を除く): 72443536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1744, 2398, 3331, 4796, 6662, 9592, 13324, 19184, 26648, 36641, 53296, 73282, 146564, 293128, 363079, 586256, 726158, 1452316, 2904632, 3993869, 5809264, 7987738, 15975476, 31950952, 63901904]

約数ペア:

[(1, 63901904), (2, 31950952), (4, 15975476), (8, 7987738), (11, 5809264), (16, 3993869), (22, 2904632), (44, 1452316), (88, 726158), (109, 586256), (176, 363079), (218, 293128), (436, 146564), (872, 73282), (1199, 53296), (1744, 36641), (2398, 26648), (3331, 19184), (4796, 13324), (6662, 9592)]