63332852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 131382720

約数和(自身を除く): 68049868

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 97, 121, 142, 194, 209, 242, 284, 388, 418, 484, 781, 836, 1067, 1349, 1562, 1843, 2134, 2299, 2698, 3124, 3686, 4268, 4598, 5396, 6887, 7372, 8591, 9196, 11737, 13774, 14839, 17182, 20273, 23474, 27548, 29678, 34364, 40546, 46948, 59356, 75757, 81092, 130853, 151514, 163229, 223003, 261706, 303028, 326458, 446006, 523412, 652916, 833327, 892012, 1439383, 1666654, 2878766, 3333308, 5757532, 15833213, 31666426, 63332852]

約数ペア:

[(1, 63332852), (2, 31666426), (4, 15833213), (11, 5757532), (19, 3333308), (22, 2878766), (38, 1666654), (44, 1439383), (71, 892012), (76, 833327), (97, 652916), (121, 523412), (142, 446006), (194, 326458), (209, 303028), (242, 261706), (284, 223003), (388, 163229), (418, 151514), (484, 130853), (781, 81092), (836, 75757), (1067, 59356), (1349, 46948), (1562, 40546), (1843, 34364), (2134, 29678), (2299, 27548), (2698, 23474), (3124, 20273), (3686, 17182), (4268, 14839), (4598, 13774), (5396, 11737), (6887, 9196), (7372, 8591)]