19182072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8812

約数の個数: 64

約数和(自身を含む): 59028480

約数和(自身を除く): 39846408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 8783, 17566, 26349, 35132, 52698, 61481, 70264, 105396, 114179, 122962, 184443, 210792, 228358, 245924, 342537, 368886, 456716, 491848, 685074, 737772, 799253, 913432, 1370148, 1475544, 1598506, 2397759, 2740296, 3197012, 4795518, 6394024, 9591036, 19182072]

約数ペア:

[(1, 19182072), (2, 9591036), (3, 6394024), (4, 4795518), (6, 3197012), (7, 2740296), (8, 2397759), (12, 1598506), (13, 1475544), (14, 1370148), (21, 913432), (24, 799253), (26, 737772), (28, 685074), (39, 491848), (42, 456716), (52, 368886), (56, 342537), (78, 245924), (84, 228358), (91, 210792), (104, 184443), (156, 122962), (168, 114179), (182, 105396), (273, 70264), (312, 61481), (364, 52698), (546, 35132), (728, 26349), (1092, 17566), (2184, 8783)]