72032896

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 156922920

約数和(自身を除く): 84890024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 292, 416, 584, 593, 832, 949, 1168, 1186, 1664, 1898, 2336, 2372, 3796, 4672, 4744, 7592, 7709, 9344, 9488, 15184, 15418, 18976, 30368, 30836, 37952, 43289, 60736, 61672, 75904, 86578, 121472, 123344, 173156, 246688, 346312, 493376, 562757, 692624, 986752, 1125514, 1385248, 2251028, 2770496, 4502056, 5540992, 9004112, 18008224, 36016448, 72032896]

約数ペア:

[(1, 72032896), (2, 36016448), (4, 18008224), (8, 9004112), (13, 5540992), (16, 4502056), (26, 2770496), (32, 2251028), (52, 1385248), (64, 1125514), (73, 986752), (104, 692624), (128, 562757), (146, 493376), (208, 346312), (292, 246688), (416, 173156), (584, 123344), (593, 121472), (832, 86578), (949, 75904), (1168, 61672), (1186, 60736), (1664, 43289), (1898, 37952), (2336, 30836), (2372, 30368), (3796, 18976), (4672, 15418), (4744, 15184), (7592, 9488), (7709, 9344)]