82327644

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 254338560

約数和(自身を除く): 172010916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 84, 94, 98, 108, 126, 141, 147, 188, 189, 196, 252, 282, 294, 329, 331, 378, 423, 441, 564, 588, 658, 662, 756, 846, 882, 987, 993, 1269, 1316, 1323, 1324, 1692, 1764, 1974, 1986, 2303, 2317, 2538, 2646, 2961, 2979, 3948, 3972, 4606, 4634, 5076, 5292, 5922, 5958, 6909, 6951, 8883, 8937, 9212, 9268, 11844, 11916, 13818, 13902, 15557, 16219, 17766, 17874, 20727, 20853, 27636, 27804, 31114, 32438, 35532, 35748, 41454, 41706, 46671, 48657, 62181, 62228, 62559, 64876, 82908, 83412, 93342, 97314, 108899, 124362, 125118, 140013, 145971, 186684, 194628, 217798, 248724, 250236, 280026, 291942, 326697, 420039, 435596, 437913, 560052, 583884, 653394, 762293, 840078, 875826, 980091, 1306788, 1524586, 1680156, 1751652, 1960182, 2286879, 2940273, 3049172, 3920364, 4573758, 5880546, 6860637, 9147516, 11761092, 13721274, 20581911, 27442548, 41163822, 82327644]

約数ペア:

[(1, 82327644), (2, 41163822), (3, 27442548), (4, 20581911), (6, 13721274), (7, 11761092), (9, 9147516), (12, 6860637), (14, 5880546), (18, 4573758), (21, 3920364), (27, 3049172), (28, 2940273), (36, 2286879), (42, 1960182), (47, 1751652), (49, 1680156), (54, 1524586), (63, 1306788), (84, 980091), (94, 875826), (98, 840078), (108, 762293), (126, 653394), (141, 583884), (147, 560052), (188, 437913), (189, 435596), (196, 420039), (252, 326697), (282, 291942), (294, 280026), (329, 250236), (331, 248724), (378, 217798), (423, 194628), (441, 186684), (564, 145971), (588, 140013), (658, 125118), (662, 124362), (756, 108899), (846, 97314), (882, 93342), (987, 83412), (993, 82908), (1269, 64876), (1316, 62559), (1323, 62228), (1324, 62181), (1692, 48657), (1764, 46671), (1974, 41706), (1986, 41454), (2303, 35748), (2317, 35532), (2538, 32438), (2646, 31114), (2961, 27804), (2979, 27636), (3948, 20853), (3972, 20727), (4606, 17874), (4634, 17766), (5076, 16219), (5292, 15557), (5922, 13902), (5958, 13818), (6909, 11916), (6951, 11844), (8883, 9268), (8937, 9212)]