72328896

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2243

約数の個数: 112

約数和(自身を含む): 223926400

約数和(自身を除く): 151597504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2203, 2736, 3648, 4104, 4406, 5472, 6609, 8208, 8812, 10944, 13218, 16416, 17624, 19827, 26436, 32832, 35248, 39654, 41857, 52872, 59481, 70496, 79308, 83714, 105744, 118962, 125571, 140992, 158616, 167428, 211488, 237924, 251142, 317232, 334856, 376713, 422976, 475848, 502284, 634464, 669712, 753426, 951696, 1004568, 1130139, 1268928, 1339424, 1506852, 1903392, 2009136, 2260278, 2678848, 3013704, 3806784, 4018272, 4520556, 6027408, 8036544, 9041112, 12054816, 18082224, 24109632, 36164448, 72328896]

約数ペア:

[(1, 72328896), (2, 36164448), (3, 24109632), (4, 18082224), (6, 12054816), (8, 9041112), (9, 8036544), (12, 6027408), (16, 4520556), (18, 4018272), (19, 3806784), (24, 3013704), (27, 2678848), (32, 2260278), (36, 2009136), (38, 1903392), (48, 1506852), (54, 1339424), (57, 1268928), (64, 1130139), (72, 1004568), (76, 951696), (96, 753426), (108, 669712), (114, 634464), (144, 502284), (152, 475848), (171, 422976), (192, 376713), (216, 334856), (228, 317232), (288, 251142), (304, 237924), (342, 211488), (432, 167428), (456, 158616), (513, 140992), (576, 125571), (608, 118962), (684, 105744), (864, 83714), (912, 79308), (1026, 70496), (1216, 59481), (1368, 52872), (1728, 41857), (1824, 39654), (2052, 35248), (2203, 32832), (2736, 26436), (3648, 19827), (4104, 17624), (4406, 16416), (5472, 13218), (6609, 10944), (8208, 8812)]