7943425614

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{24763}}^1$

素因数の和:25093

約数の個数: 48

約数和(自身を含む): 17523402624

約数和(自身を除く): 9579977010

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 251, 426, 502, 639, 753, 1278, 1506, 2259, 4518, 17821, 24763, 35642, 49526, 53463, 74289, 106926, 148578, 160389, 222867, 320778, 445734, 1758173, 3516346, 5274519, 6215513, 10549038, 12431026, 15823557, 18646539, 31647114, 37293078, 55939617, 111879234, 441301423, 882602846, 1323904269, 2647808538, 3971712807, 7943425614]

約数ペア:

[(1, 7943425614), (2, 3971712807), (3, 2647808538), (6, 1323904269), (9, 882602846), (18, 441301423), (71, 111879234), (142, 55939617), (213, 37293078), (251, 31647114), (426, 18646539), (502, 15823557), (639, 12431026), (753, 10549038), (1278, 6215513), (1506, 5274519), (2259, 3516346), (4518, 1758173), (17821, 445734), (24763, 320778), (35642, 222867), (49526, 160389), (53463, 148578), (74289, 106926)]