33973268

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 73735200

約数和(自身を除く): 39761932

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 49, 58, 86, 98, 116, 139, 172, 196, 203, 278, 301, 406, 556, 602, 812, 973, 1204, 1247, 1421, 1946, 2107, 2494, 2842, 3892, 4031, 4214, 4988, 5684, 5977, 6811, 8062, 8428, 8729, 11954, 13622, 16124, 17458, 23908, 27244, 28217, 34916, 41839, 56434, 61103, 83678, 112868, 122206, 167356, 173333, 197519, 244412, 292873, 346666, 395038, 585746, 693332, 790076, 1171492, 1213331, 2426662, 4853324, 8493317, 16986634, 33973268]

約数ペア:

[(1, 33973268), (2, 16986634), (4, 8493317), (7, 4853324), (14, 2426662), (28, 1213331), (29, 1171492), (43, 790076), (49, 693332), (58, 585746), (86, 395038), (98, 346666), (116, 292873), (139, 244412), (172, 197519), (196, 173333), (203, 167356), (278, 122206), (301, 112868), (406, 83678), (556, 61103), (602, 56434), (812, 41839), (973, 34916), (1204, 28217), (1247, 27244), (1421, 23908), (1946, 17458), (2107, 16124), (2494, 13622), (2842, 11954), (3892, 8729), (4031, 8428), (4214, 8062), (4988, 6811), (5684, 5977)]