38583972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 144

約数和(自身を含む): 121806720

約数和(自身を除く): 83222748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 196, 207, 252, 276, 294, 317, 322, 378, 414, 441, 483, 588, 621, 634, 644, 756, 828, 882, 951, 966, 1127, 1242, 1268, 1323, 1449, 1764, 1902, 1932, 2219, 2254, 2484, 2646, 2853, 2898, 3381, 3804, 4347, 4438, 4508, 5292, 5706, 5796, 6657, 6762, 7291, 8559, 8694, 8876, 10143, 11412, 13314, 13524, 14582, 15533, 17118, 17388, 19971, 20286, 21873, 26628, 29164, 30429, 31066, 34236, 39942, 40572, 43746, 46599, 51037, 59913, 60858, 62132, 65619, 79884, 87492, 93198, 102074, 119826, 121716, 131238, 139797, 153111, 186396, 196857, 204148, 239652, 262476, 279594, 306222, 357259, 393714, 419391, 459333, 559188, 612444, 714518, 787428, 838782, 918666, 1071777, 1377999, 1429036, 1677564, 1837332, 2143554, 2755998, 3215331, 4287108, 5511996, 6430662, 9645993, 12861324, 19291986, 38583972]

約数ペア:

[(1, 38583972), (2, 19291986), (3, 12861324), (4, 9645993), (6, 6430662), (7, 5511996), (9, 4287108), (12, 3215331), (14, 2755998), (18, 2143554), (21, 1837332), (23, 1677564), (27, 1429036), (28, 1377999), (36, 1071777), (42, 918666), (46, 838782), (49, 787428), (54, 714518), (63, 612444), (69, 559188), (84, 459333), (92, 419391), (98, 393714), (108, 357259), (126, 306222), (138, 279594), (147, 262476), (161, 239652), (189, 204148), (196, 196857), (207, 186396), (252, 153111), (276, 139797), (294, 131238), (317, 121716), (322, 119826), (378, 102074), (414, 93198), (441, 87492), (483, 79884), (588, 65619), (621, 62132), (634, 60858), (644, 59913), (756, 51037), (828, 46599), (882, 43746), (951, 40572), (966, 39942), (1127, 34236), (1242, 31066), (1268, 30429), (1323, 29164), (1449, 26628), (1764, 21873), (1902, 20286), (1932, 19971), (2219, 17388), (2254, 17118), (2484, 15533), (2646, 14582), (2853, 13524), (2898, 13314), (3381, 11412), (3804, 10143), (4347, 8876), (4438, 8694), (4508, 8559), (5292, 7291), (5706, 6762), (5796, 6657)]