71132904

素因数分解:

$2^3\times 3^6\times {\mathrm{12197}}^1$

素因数の和:12221

約数の個数: 56

約数和(自身を含む): 199986210

約数和(自身を除く): 128853306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 12197, 24394, 36591, 48788, 73182, 97576, 109773, 146364, 219546, 292728, 329319, 439092, 658638, 878184, 987957, 1317276, 1975914, 2634552, 2963871, 3951828, 5927742, 7903656, 8891613, 11855484, 17783226, 23710968, 35566452, 71132904]

約数ペア:

[(1, 71132904), (2, 35566452), (3, 23710968), (4, 17783226), (6, 11855484), (8, 8891613), (9, 7903656), (12, 5927742), (18, 3951828), (24, 2963871), (27, 2634552), (36, 1975914), (54, 1317276), (72, 987957), (81, 878184), (108, 658638), (162, 439092), (216, 329319), (243, 292728), (324, 219546), (486, 146364), (648, 109773), (729, 97576), (972, 73182), (1458, 48788), (1944, 36591), (2916, 24394), (5832, 12197)]