22753458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 40145742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 273, 377, 406, 479, 522, 546, 609, 754, 819, 958, 1131, 1218, 1437, 1638, 1827, 2262, 2639, 2874, 3353, 3393, 3654, 4311, 5278, 6227, 6706, 6786, 7917, 8622, 10059, 12454, 13891, 15834, 18681, 20118, 23751, 27782, 30177, 37362, 41673, 43589, 47502, 56043, 60354, 83346, 87178, 97237, 112086, 125019, 130767, 180583, 194474, 250038, 261534, 291711, 361166, 392301, 541749, 583422, 784602, 875133, 1083498, 1264081, 1625247, 1750266, 2528162, 3250494, 3792243, 7584486, 11376729, 22753458]

約数ペア:

[(1, 22753458), (2, 11376729), (3, 7584486), (6, 3792243), (7, 3250494), (9, 2528162), (13, 1750266), (14, 1625247), (18, 1264081), (21, 1083498), (26, 875133), (29, 784602), (39, 583422), (42, 541749), (58, 392301), (63, 361166), (78, 291711), (87, 261534), (91, 250038), (117, 194474), (126, 180583), (174, 130767), (182, 125019), (203, 112086), (234, 97237), (261, 87178), (273, 83346), (377, 60354), (406, 56043), (479, 47502), (522, 43589), (546, 41673), (609, 37362), (754, 30177), (819, 27782), (958, 23751), (1131, 20118), (1218, 18681), (1437, 15834), (1638, 13891), (1827, 12454), (2262, 10059), (2639, 8622), (2874, 7917), (3353, 6786), (3393, 6706), (3654, 6227), (4311, 5278)]