79880904

素因数分解:

$2^3\times 3^6\times {\mathrm{13697}}^1$

素因数の和:13721

約数の個数: 56

約数和(自身を含む): 224578710

約数和(自身を除く): 144697806

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, 13697, 27394, 41091, 54788, 82182, 109576, 123273, 164364, 246546, 328728, 369819, 493092, 739638, 986184, 1109457, 1479276, 2218914, 2958552, 3328371, 4437828, 6656742, 8875656, 9985113, 13313484, 19970226, 26626968, 39940452, 79880904]

約数ペア:

[(1, 79880904), (2, 39940452), (3, 26626968), (4, 19970226), (6, 13313484), (8, 9985113), (9, 8875656), (12, 6656742), (18, 4437828), (24, 3328371), (27, 2958552), (36, 2218914), (54, 1479276), (72, 1109457), (81, 986184), (108, 739638), (162, 493092), (216, 369819), (243, 328728), (324, 246546), (486, 164364), (648, 123273), (729, 109576), (972, 82182), (1458, 54788), (1944, 41091), (2916, 27394), (5832, 13697)]