29123022112

素因数分解:

$2^5\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{8069}}^1$

素因数の和:8226

約数の個数: 72

約数和(自身を含む): 59670048060

約数和(自身を除く): 30547025948

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 1376, 1849, 1952, 2623, 3698, 5246, 7396, 8069, 10492, 14792, 16138, 20984, 29584, 32276, 41968, 59168, 64552, 83936, 112789, 129104, 225578, 258208, 346967, 451156, 492209, 693934, 902312, 984418, 1387868, 1804624, 1968836, 2775736, 3609248, 3937672, 5551472, 7875344, 11102944, 14919581, 15750688, 21164987, 29839162, 42329974, 59678324, 84659948, 119356648, 169319896, 238713296, 338639792, 477426592, 677279584, 910094441, 1820188882, 3640377764, 7280755528, 14561511056, 29123022112]

約数ペア:

[(1, 29123022112), (2, 14561511056), (4, 7280755528), (8, 3640377764), (16, 1820188882), (32, 910094441), (43, 677279584), (61, 477426592), (86, 338639792), (122, 238713296), (172, 169319896), (244, 119356648), (344, 84659948), (488, 59678324), (688, 42329974), (976, 29839162), (1376, 21164987), (1849, 15750688), (1952, 14919581), (2623, 11102944), (3698, 7875344), (5246, 5551472), (7396, 3937672), (8069, 3609248), (10492, 2775736), (14792, 1968836), (16138, 1804624), (20984, 1387868), (29584, 984418), (32276, 902312), (41968, 693934), (59168, 492209), (64552, 451156), (83936, 346967), (112789, 258208), (129104, 225578)]