28110384

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11483}}^1$

素因数の和:11514

約数の個数: 60

約数和(自身を含む): 83304936

約数和(自身を除く): 55194552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 11483, 22966, 34449, 45932, 68898, 91864, 103347, 137796, 183728, 195211, 206694, 275592, 390422, 413388, 551184, 585633, 780844, 826776, 1171266, 1561688, 1653552, 1756899, 2342532, 3123376, 3513798, 4685064, 7027596, 9370128, 14055192, 28110384]

約数ペア:

[(1, 28110384), (2, 14055192), (3, 9370128), (4, 7027596), (6, 4685064), (8, 3513798), (9, 3123376), (12, 2342532), (16, 1756899), (17, 1653552), (18, 1561688), (24, 1171266), (34, 826776), (36, 780844), (48, 585633), (51, 551184), (68, 413388), (72, 390422), (102, 275592), (136, 206694), (144, 195211), (153, 183728), (204, 137796), (272, 103347), (306, 91864), (408, 68898), (612, 45932), (816, 34449), (1224, 22966), (2448, 11483)]