27311112

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 79985880

約数和(自身を除く): 52674768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 204, 212, 306, 318, 408, 421, 424, 477, 612, 636, 842, 901, 954, 1224, 1263, 1272, 1684, 1802, 1908, 2526, 2703, 3368, 3604, 3789, 3816, 5052, 5406, 7157, 7208, 7578, 8109, 10104, 10812, 14314, 15156, 16218, 21471, 21624, 22313, 28628, 30312, 32436, 42942, 44626, 57256, 64413, 64872, 66939, 85884, 89252, 128826, 133878, 171768, 178504, 200817, 257652, 267756, 379321, 401634, 515304, 535512, 758642, 803268, 1137963, 1517284, 1606536, 2275926, 3034568, 3413889, 4551852, 6827778, 9103704, 13655556, 27311112]

約数ペア:

[(1, 27311112), (2, 13655556), (3, 9103704), (4, 6827778), (6, 4551852), (8, 3413889), (9, 3034568), (12, 2275926), (17, 1606536), (18, 1517284), (24, 1137963), (34, 803268), (36, 758642), (51, 535512), (53, 515304), (68, 401634), (72, 379321), (102, 267756), (106, 257652), (136, 200817), (153, 178504), (159, 171768), (204, 133878), (212, 128826), (306, 89252), (318, 85884), (408, 66939), (421, 64872), (424, 64413), (477, 57256), (612, 44626), (636, 42942), (842, 32436), (901, 30312), (954, 28628), (1224, 22313), (1263, 21624), (1272, 21471), (1684, 16218), (1802, 15156), (1908, 14314), (2526, 10812), (2703, 10104), (3368, 8109), (3604, 7578), (3789, 7208), (3816, 7157), (5052, 5406)]