73813872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 213736320

約数和(自身を除く): 139922448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 121, 132, 142, 176, 179, 213, 242, 264, 284, 358, 363, 426, 484, 528, 537, 568, 716, 726, 781, 852, 968, 1074, 1136, 1432, 1452, 1562, 1704, 1936, 1969, 2148, 2343, 2864, 2904, 3124, 3408, 3938, 4296, 4686, 5808, 5907, 6248, 7876, 8591, 8592, 9372, 11814, 12496, 12709, 15752, 17182, 18744, 21659, 23628, 25418, 25773, 31504, 34364, 37488, 38127, 43318, 47256, 50836, 51546, 64977, 68728, 76254, 86636, 94512, 101672, 103092, 129954, 137456, 139799, 152508, 173272, 203344, 206184, 259908, 279598, 305016, 346544, 412368, 419397, 519816, 559196, 610032, 838794, 1039632, 1118392, 1537789, 1677588, 2236784, 3075578, 3355176, 4613367, 6151156, 6710352, 9226734, 12302312, 18453468, 24604624, 36906936, 73813872]

約数ペア:

[(1, 73813872), (2, 36906936), (3, 24604624), (4, 18453468), (6, 12302312), (8, 9226734), (11, 6710352), (12, 6151156), (16, 4613367), (22, 3355176), (24, 3075578), (33, 2236784), (44, 1677588), (48, 1537789), (66, 1118392), (71, 1039632), (88, 838794), (121, 610032), (132, 559196), (142, 519816), (176, 419397), (179, 412368), (213, 346544), (242, 305016), (264, 279598), (284, 259908), (358, 206184), (363, 203344), (426, 173272), (484, 152508), (528, 139799), (537, 137456), (568, 129954), (716, 103092), (726, 101672), (781, 94512), (852, 86636), (968, 76254), (1074, 68728), (1136, 64977), (1432, 51546), (1452, 50836), (1562, 47256), (1704, 43318), (1936, 38127), (1969, 37488), (2148, 34364), (2343, 31504), (2864, 25773), (2904, 25418), (3124, 23628), (3408, 21659), (3938, 18744), (4296, 17182), (4686, 15752), (5808, 12709), (5907, 12496), (6248, 11814), (7876, 9372), (8591, 8592)]