87803072

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5297}}^1$

素因数の和:5353

約数の個数: 56

約数和(自身を含む): 204545184

約数和(自身を除く): 116742112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 5297, 8288, 10594, 16576, 21188, 37079, 42376, 74158, 84752, 148316, 169504, 195989, 296632, 339008, 391978, 593264, 783956, 1186528, 1371923, 1567912, 2373056, 2743846, 3135824, 5487692, 6271648, 10975384, 12543296, 21950768, 43901536, 87803072]

約数ペア:

[(1, 87803072), (2, 43901536), (4, 21950768), (7, 12543296), (8, 10975384), (14, 6271648), (16, 5487692), (28, 3135824), (32, 2743846), (37, 2373056), (56, 1567912), (64, 1371923), (74, 1186528), (112, 783956), (148, 593264), (224, 391978), (259, 339008), (296, 296632), (448, 195989), (518, 169504), (592, 148316), (1036, 84752), (1184, 74158), (2072, 42376), (2368, 37079), (4144, 21188), (5297, 16576), (8288, 10594)]