66818592

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12246

約数の個数: 72

約数和(自身を含む): 200032560

約数和(自身を除く): 133213968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12211, 24422, 36633, 48844, 73266, 97688, 109899, 146532, 195376, 219798, 232009, 293064, 390752, 439596, 464018, 586128, 696027, 879192, 928036, 1172256, 1392054, 1758384, 1856072, 2088081, 2784108, 3516768, 3712144, 4176162, 5568216, 7424288, 8352324, 11136432, 16704648, 22272864, 33409296, 66818592]

約数ペア:

[(1, 66818592), (2, 33409296), (3, 22272864), (4, 16704648), (6, 11136432), (8, 8352324), (9, 7424288), (12, 5568216), (16, 4176162), (18, 3712144), (19, 3516768), (24, 2784108), (32, 2088081), (36, 1856072), (38, 1758384), (48, 1392054), (57, 1172256), (72, 928036), (76, 879192), (96, 696027), (114, 586128), (144, 464018), (152, 439596), (171, 390752), (228, 293064), (288, 232009), (304, 219798), (342, 195376), (456, 146532), (608, 109899), (684, 97688), (912, 73266), (1368, 48844), (1824, 36633), (2736, 24422), (5472, 12211)]