71721312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 205117920

約数和(自身を除く): 133396608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 101, 104, 156, 202, 208, 303, 312, 404, 416, 569, 606, 624, 808, 1138, 1212, 1248, 1313, 1616, 1707, 2276, 2424, 2626, 3232, 3414, 3939, 4552, 4848, 5252, 6828, 7397, 7878, 9104, 9696, 10504, 13656, 14794, 15756, 18208, 21008, 22191, 27312, 29588, 31512, 42016, 44382, 54624, 57469, 59176, 63024, 88764, 114938, 118352, 126048, 172407, 177528, 229876, 236704, 344814, 355056, 459752, 689628, 710112, 747097, 919504, 1379256, 1494194, 1839008, 2241291, 2758512, 2988388, 4482582, 5517024, 5976776, 8965164, 11953552, 17930328, 23907104, 35860656, 71721312]

約数ペア:

[(1, 71721312), (2, 35860656), (3, 23907104), (4, 17930328), (6, 11953552), (8, 8965164), (12, 5976776), (13, 5517024), (16, 4482582), (24, 2988388), (26, 2758512), (32, 2241291), (39, 1839008), (48, 1494194), (52, 1379256), (78, 919504), (96, 747097), (101, 710112), (104, 689628), (156, 459752), (202, 355056), (208, 344814), (303, 236704), (312, 229876), (404, 177528), (416, 172407), (569, 126048), (606, 118352), (624, 114938), (808, 88764), (1138, 63024), (1212, 59176), (1248, 57469), (1313, 54624), (1616, 44382), (1707, 42016), (2276, 31512), (2424, 29588), (2626, 27312), (3232, 22191), (3414, 21008), (3939, 18208), (4552, 15756), (4848, 14794), (5252, 13656), (6828, 10504), (7397, 9696), (7878, 9104)]