91897512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1455

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 198406488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1399, 1428, 1564, 1932, 2346, 2737, 2798, 2856, 3128, 3864, 4197, 4692, 5474, 5596, 8211, 8394, 9384, 9793, 10948, 11192, 16422, 16788, 19586, 21896, 23783, 29379, 32177, 32844, 33576, 39172, 47566, 58758, 64354, 65688, 71349, 78344, 95132, 96531, 117516, 128708, 142698, 166481, 190264, 193062, 225239, 235032, 257416, 285396, 332962, 386124, 450478, 499443, 547009, 570792, 665924, 675717, 772248, 900956, 998886, 1094018, 1331848, 1351434, 1641027, 1801912, 1997772, 2188036, 2702868, 3282054, 3829063, 3995544, 4376072, 5405736, 6564108, 7658126, 11487189, 13128216, 15316252, 22974378, 30632504, 45948756, 91897512]

約数ペア:

[(1, 91897512), (2, 45948756), (3, 30632504), (4, 22974378), (6, 15316252), (7, 13128216), (8, 11487189), (12, 7658126), (14, 6564108), (17, 5405736), (21, 4376072), (23, 3995544), (24, 3829063), (28, 3282054), (34, 2702868), (42, 2188036), (46, 1997772), (51, 1801912), (56, 1641027), (68, 1351434), (69, 1331848), (84, 1094018), (92, 998886), (102, 900956), (119, 772248), (136, 675717), (138, 665924), (161, 570792), (168, 547009), (184, 499443), (204, 450478), (238, 386124), (276, 332962), (322, 285396), (357, 257416), (391, 235032), (408, 225239), (476, 193062), (483, 190264), (552, 166481), (644, 142698), (714, 128708), (782, 117516), (952, 96531), (966, 95132), (1173, 78344), (1288, 71349), (1399, 65688), (1428, 64354), (1564, 58758), (1932, 47566), (2346, 39172), (2737, 33576), (2798, 32844), (2856, 32177), (3128, 29379), (3864, 23783), (4197, 21896), (4692, 19586), (5474, 16788), (5596, 16422), (8211, 11192), (8394, 10948), (9384, 9793)]