90711642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 224570880

約数和(自身を除く): 133859238

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 49, 62, 74, 93, 98, 111, 147, 186, 217, 222, 259, 269, 294, 434, 518, 538, 651, 777, 807, 1147, 1302, 1519, 1554, 1614, 1813, 1883, 2294, 3038, 3441, 3626, 3766, 4557, 5439, 5649, 6882, 8029, 8339, 9114, 9953, 10878, 11298, 13181, 16058, 16678, 19906, 24087, 25017, 26362, 29859, 39543, 48174, 50034, 56203, 58373, 59718, 69671, 79086, 112406, 116746, 139342, 168609, 175119, 209013, 308543, 337218, 350238, 408611, 418026, 487697, 617086, 817222, 925629, 975394, 1225833, 1463091, 1851258, 2159801, 2451666, 2926182, 4319602, 6479403, 12958806, 15118607, 30237214, 45355821, 90711642]

約数ペア:

[(1, 90711642), (2, 45355821), (3, 30237214), (6, 15118607), (7, 12958806), (14, 6479403), (21, 4319602), (31, 2926182), (37, 2451666), (42, 2159801), (49, 1851258), (62, 1463091), (74, 1225833), (93, 975394), (98, 925629), (111, 817222), (147, 617086), (186, 487697), (217, 418026), (222, 408611), (259, 350238), (269, 337218), (294, 308543), (434, 209013), (518, 175119), (538, 168609), (651, 139342), (777, 116746), (807, 112406), (1147, 79086), (1302, 69671), (1519, 59718), (1554, 58373), (1614, 56203), (1813, 50034), (1883, 48174), (2294, 39543), (3038, 29859), (3441, 26362), (3626, 25017), (3766, 24087), (4557, 19906), (5439, 16678), (5649, 16058), (6882, 13181), (8029, 11298), (8339, 10878), (9114, 9953)]