71192772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14869}}^1$

素因数の和:14905

約数の個数: 72

約数和(自身を含む): 216507200

約数和(自身を除く): 145314428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 14869, 29738, 44607, 59476, 89214, 104083, 133821, 178428, 208166, 267642, 282511, 312249, 416332, 535284, 565022, 624498, 847533, 936747, 1130044, 1248996, 1695066, 1873494, 1977577, 2542599, 3390132, 3746988, 3955154, 5085198, 5932731, 7910308, 10170396, 11865462, 17798193, 23730924, 35596386, 71192772]

約数ペア:

[(1, 71192772), (2, 35596386), (3, 23730924), (4, 17798193), (6, 11865462), (7, 10170396), (9, 7910308), (12, 5932731), (14, 5085198), (18, 3955154), (19, 3746988), (21, 3390132), (28, 2542599), (36, 1977577), (38, 1873494), (42, 1695066), (57, 1248996), (63, 1130044), (76, 936747), (84, 847533), (114, 624498), (126, 565022), (133, 535284), (171, 416332), (228, 312249), (252, 282511), (266, 267642), (342, 208166), (399, 178428), (532, 133821), (684, 104083), (798, 89214), (1197, 59476), (1596, 44607), (2394, 29738), (4788, 14869)]