69804906984

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13655107}}^1$

素因数の和:13655190

約数の個数: 48

約数和(自身を含む): 191717716320

約数和(自身を除く): 121912809336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 13655107, 27310214, 40965321, 54620428, 81930642, 109240856, 122895963, 163861284, 245791926, 327722568, 491583852, 969512597, 983167704, 1939025194, 2908537791, 3878050388, 5817075582, 7756100776, 8725613373, 11634151164, 17451226746, 23268302328, 34902453492, 69804906984]

約数ペア:

[(1, 69804906984), (2, 34902453492), (3, 23268302328), (4, 17451226746), (6, 11634151164), (8, 8725613373), (9, 7756100776), (12, 5817075582), (18, 3878050388), (24, 2908537791), (36, 1939025194), (71, 983167704), (72, 969512597), (142, 491583852), (213, 327722568), (284, 245791926), (426, 163861284), (568, 122895963), (639, 109240856), (852, 81930642), (1278, 54620428), (1704, 40965321), (2556, 27310214), (5112, 13655107)]