87282112

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 194584320

約数和(自身を除く): 107302208

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 37, 41, 58, 62, 64, 74, 82, 116, 124, 148, 164, 232, 248, 296, 328, 464, 496, 592, 656, 899, 928, 992, 1073, 1147, 1184, 1189, 1271, 1312, 1517, 1798, 1856, 1984, 2146, 2294, 2368, 2378, 2542, 2624, 3034, 3596, 4292, 4588, 4756, 5084, 6068, 7192, 8584, 9176, 9512, 10168, 12136, 14384, 17168, 18352, 19024, 20336, 24272, 28768, 33263, 34336, 36704, 36859, 38048, 40672, 43993, 47027, 48544, 57536, 66526, 68672, 73408, 73718, 76096, 81344, 87986, 94054, 97088, 133052, 147436, 175972, 188108, 266104, 294872, 351944, 376216, 532208, 589744, 703888, 752432, 1064416, 1179488, 1363783, 1407776, 1504864, 2128832, 2358976, 2727566, 2815552, 3009728, 5455132, 10910264, 21820528, 43641056, 87282112]

約数ペア:

[(1, 87282112), (2, 43641056), (4, 21820528), (8, 10910264), (16, 5455132), (29, 3009728), (31, 2815552), (32, 2727566), (37, 2358976), (41, 2128832), (58, 1504864), (62, 1407776), (64, 1363783), (74, 1179488), (82, 1064416), (116, 752432), (124, 703888), (148, 589744), (164, 532208), (232, 376216), (248, 351944), (296, 294872), (328, 266104), (464, 188108), (496, 175972), (592, 147436), (656, 133052), (899, 97088), (928, 94054), (992, 87986), (1073, 81344), (1147, 76096), (1184, 73718), (1189, 73408), (1271, 68672), (1312, 66526), (1517, 57536), (1798, 48544), (1856, 47027), (1984, 43993), (2146, 40672), (2294, 38048), (2368, 36859), (2378, 36704), (2542, 34336), (2624, 33263), (3034, 28768), (3596, 24272), (4292, 20336), (4588, 19024), (4756, 18352), (5084, 17168), (6068, 14384), (7192, 12136), (8584, 10168), (9176, 9512)]