22373442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 63705600

約数和(自身を除く): 41332158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 87, 91, 117, 126, 157, 174, 182, 189, 203, 234, 261, 273, 314, 351, 377, 378, 406, 471, 522, 546, 609, 702, 754, 783, 819, 942, 1099, 1131, 1218, 1413, 1566, 1638, 1827, 2041, 2198, 2262, 2457, 2639, 2826, 3297, 3393, 3654, 4082, 4239, 4553, 4914, 5278, 5481, 6123, 6594, 6786, 7917, 8478, 9106, 9891, 10179, 10962, 12246, 13659, 14287, 15834, 18369, 19782, 20358, 23751, 27318, 28574, 29673, 31871, 36738, 40977, 42861, 47502, 55107, 59189, 59346, 63742, 71253, 81954, 85722, 95613, 110214, 118378, 122931, 128583, 142506, 177567, 191226, 245862, 257166, 286839, 355134, 385749, 414323, 532701, 573678, 771498, 828646, 860517, 1065402, 1242969, 1598103, 1721034, 2485938, 3196206, 3728907, 7457814, 11186721, 22373442]

約数ペア:

[(1, 22373442), (2, 11186721), (3, 7457814), (6, 3728907), (7, 3196206), (9, 2485938), (13, 1721034), (14, 1598103), (18, 1242969), (21, 1065402), (26, 860517), (27, 828646), (29, 771498), (39, 573678), (42, 532701), (54, 414323), (58, 385749), (63, 355134), (78, 286839), (87, 257166), (91, 245862), (117, 191226), (126, 177567), (157, 142506), (174, 128583), (182, 122931), (189, 118378), (203, 110214), (234, 95613), (261, 85722), (273, 81954), (314, 71253), (351, 63742), (377, 59346), (378, 59189), (406, 55107), (471, 47502), (522, 42861), (546, 40977), (609, 36738), (702, 31871), (754, 29673), (783, 28574), (819, 27318), (942, 23751), (1099, 20358), (1131, 19782), (1218, 18369), (1413, 15834), (1566, 14287), (1638, 13659), (1827, 12246), (2041, 10962), (2198, 10179), (2262, 9891), (2457, 9106), (2639, 8478), (2826, 7917), (3297, 6786), (3393, 6594), (3654, 6123), (4082, 5481), (4239, 5278), (4553, 4914)]