116654860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26879}}^1$

素因数の和:26926

約数の個数: 48

約数和(自身を含む): 289013760

約数和(自身を除く): 172358900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 26879, 53758, 107516, 134395, 188153, 268790, 376306, 537580, 752612, 833249, 940765, 1666498, 1881530, 3332996, 3763060, 4166245, 5832743, 8332490, 11665486, 16664980, 23330972, 29163715, 58327430, 116654860]

約数ペア:

[(1, 116654860), (2, 58327430), (4, 29163715), (5, 23330972), (7, 16664980), (10, 11665486), (14, 8332490), (20, 5832743), (28, 4166245), (31, 3763060), (35, 3332996), (62, 1881530), (70, 1666498), (124, 940765), (140, 833249), (155, 752612), (217, 537580), (310, 376306), (434, 268790), (620, 188153), (868, 134395), (1085, 107516), (2170, 53758), (4340, 26879)]