87467856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15313}}^1$

素因数の和:15348

約数の個数: 80

約数和(自身を含む): 273446784

約数和(自身を除く): 185978928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 15313, 30626, 45939, 61252, 91878, 107191, 122504, 183756, 214382, 245008, 260321, 321573, 367512, 428764, 520642, 643146, 735024, 780963, 857528, 1041284, 1286292, 1561926, 1715056, 1822247, 2082568, 2572584, 3123852, 3644494, 4165136, 5145168, 5466741, 6247704, 7288988, 10933482, 12495408, 14577976, 21866964, 29155952, 43733928, 87467856]

約数ペア:

[(1, 87467856), (2, 43733928), (3, 29155952), (4, 21866964), (6, 14577976), (7, 12495408), (8, 10933482), (12, 7288988), (14, 6247704), (16, 5466741), (17, 5145168), (21, 4165136), (24, 3644494), (28, 3123852), (34, 2572584), (42, 2082568), (48, 1822247), (51, 1715056), (56, 1561926), (68, 1286292), (84, 1041284), (102, 857528), (112, 780963), (119, 735024), (136, 643146), (168, 520642), (204, 428764), (238, 367512), (272, 321573), (336, 260321), (357, 245008), (408, 214382), (476, 183756), (714, 122504), (816, 107191), (952, 91878), (1428, 61252), (1904, 45939), (2856, 30626), (5712, 15313)]