78686244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24019}}^1$

素因数の和:24049

約数の個数: 72

約数和(自身を含む): 244811840

約数和(自身を除く): 166125596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 24019, 48038, 72057, 96076, 144114, 168133, 216171, 288228, 312247, 336266, 432342, 504399, 624494, 672532, 864684, 936741, 1008798, 1248988, 1513197, 1873482, 2017596, 2185729, 2810223, 3026394, 3746964, 4371458, 5620446, 6052788, 6557187, 8742916, 11240892, 13114374, 19671561, 26228748, 39343122, 78686244]

約数ペア:

[(1, 78686244), (2, 39343122), (3, 26228748), (4, 19671561), (6, 13114374), (7, 11240892), (9, 8742916), (12, 6557187), (13, 6052788), (14, 5620446), (18, 4371458), (21, 3746964), (26, 3026394), (28, 2810223), (36, 2185729), (39, 2017596), (42, 1873482), (52, 1513197), (63, 1248988), (78, 1008798), (84, 936741), (91, 864684), (117, 672532), (126, 624494), (156, 504399), (182, 432342), (234, 336266), (252, 312247), (273, 288228), (364, 216171), (468, 168133), (546, 144114), (819, 96076), (1092, 72057), (1638, 48038), (3276, 24019)]