38696148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1273

約数の個数: 72

約数和(自身を含む): 105611688

約数和(自身を除く): 66915540

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1193, 1802, 1908, 2386, 2703, 3579, 3604, 4772, 5406, 7158, 8109, 10737, 10812, 14316, 16218, 20281, 21474, 32436, 40562, 42948, 60843, 63229, 81124, 121686, 126458, 182529, 189687, 243372, 252916, 365058, 379374, 569061, 730116, 758748, 1074893, 1138122, 2149786, 2276244, 3224679, 4299572, 6449358, 9674037, 12898716, 19348074, 38696148]

約数ペア:

[(1, 38696148), (2, 19348074), (3, 12898716), (4, 9674037), (6, 6449358), (9, 4299572), (12, 3224679), (17, 2276244), (18, 2149786), (34, 1138122), (36, 1074893), (51, 758748), (53, 730116), (68, 569061), (102, 379374), (106, 365058), (153, 252916), (159, 243372), (204, 189687), (212, 182529), (306, 126458), (318, 121686), (477, 81124), (612, 63229), (636, 60843), (901, 42948), (954, 40562), (1193, 32436), (1802, 21474), (1908, 20281), (2386, 16218), (2703, 14316), (3579, 10812), (3604, 10737), (4772, 8109), (5406, 7158)]