102779824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2402

約数の個数: 80

約数和(自身を含む): 251555328

約数和(自身を除く): 148775504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 322, 368, 391, 476, 644, 782, 952, 1288, 1564, 1904, 2347, 2576, 2737, 3128, 4694, 5474, 6256, 9388, 10948, 16429, 18776, 21896, 32858, 37552, 39899, 43792, 53981, 65716, 79798, 107962, 131432, 159596, 215924, 262864, 279293, 319192, 377867, 431848, 558586, 638384, 755734, 863696, 917677, 1117172, 1511468, 1835354, 2234344, 3022936, 3670708, 4468688, 6045872, 6423739, 7341416, 12847478, 14682832, 25694956, 51389912, 102779824]

約数ペア:

[(1, 102779824), (2, 51389912), (4, 25694956), (7, 14682832), (8, 12847478), (14, 7341416), (16, 6423739), (17, 6045872), (23, 4468688), (28, 3670708), (34, 3022936), (46, 2234344), (56, 1835354), (68, 1511468), (92, 1117172), (112, 917677), (119, 863696), (136, 755734), (161, 638384), (184, 558586), (238, 431848), (272, 377867), (322, 319192), (368, 279293), (391, 262864), (476, 215924), (644, 159596), (782, 131432), (952, 107962), (1288, 79798), (1564, 65716), (1904, 53981), (2347, 43792), (2576, 39899), (2737, 37552), (3128, 32858), (4694, 21896), (5474, 18776), (6256, 16429), (9388, 10948)]