26821692

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4392

約数の個数: 60

約数和(自身を含む): 73824520

約数和(自身を除く): 47002828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4357, 6156, 8714, 13071, 17428, 26142, 39213, 52284, 78426, 82783, 117639, 156852, 165566, 235278, 248349, 331132, 352917, 470556, 496698, 705834, 745047, 993396, 1411668, 1490094, 2235141, 2980188, 4470282, 6705423, 8940564, 13410846, 26821692]

約数ペア:

[(1, 26821692), (2, 13410846), (3, 8940564), (4, 6705423), (6, 4470282), (9, 2980188), (12, 2235141), (18, 1490094), (19, 1411668), (27, 993396), (36, 745047), (38, 705834), (54, 496698), (57, 470556), (76, 352917), (81, 331132), (108, 248349), (114, 235278), (162, 165566), (171, 156852), (228, 117639), (324, 82783), (342, 78426), (513, 52284), (684, 39213), (1026, 26142), (1539, 17428), (2052, 13071), (3078, 8714), (4357, 6156)]