57470868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 182722176

約数和(自身を除く): 125251308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 273, 318, 331, 364, 371, 468, 477, 546, 636, 662, 689, 742, 819, 954, 993, 1092, 1113, 1324, 1378, 1484, 1638, 1908, 1986, 2067, 2226, 2317, 2756, 2979, 3276, 3339, 3972, 4134, 4303, 4452, 4634, 4823, 5958, 6201, 6678, 6951, 8268, 8606, 9268, 9646, 11916, 12402, 12909, 13356, 13902, 14469, 17212, 17543, 19292, 20853, 24804, 25818, 27804, 28938, 30121, 35086, 38727, 41706, 43407, 51636, 52629, 57876, 60242, 70172, 77454, 83412, 86814, 90363, 105258, 120484, 122801, 154908, 157887, 173628, 180726, 210516, 228059, 245602, 271089, 315774, 361452, 368403, 456118, 491204, 542178, 631548, 684177, 736806, 912236, 1084356, 1105209, 1368354, 1473612, 1596413, 2052531, 2210418, 2736708, 3192826, 4105062, 4420836, 4789239, 6385652, 8210124, 9578478, 14367717, 19156956, 28735434, 57470868]

約数ペア:

[(1, 57470868), (2, 28735434), (3, 19156956), (4, 14367717), (6, 9578478), (7, 8210124), (9, 6385652), (12, 4789239), (13, 4420836), (14, 4105062), (18, 3192826), (21, 2736708), (26, 2210418), (28, 2052531), (36, 1596413), (39, 1473612), (42, 1368354), (52, 1105209), (53, 1084356), (63, 912236), (78, 736806), (84, 684177), (91, 631548), (106, 542178), (117, 491204), (126, 456118), (156, 368403), (159, 361452), (182, 315774), (212, 271089), (234, 245602), (252, 228059), (273, 210516), (318, 180726), (331, 173628), (364, 157887), (371, 154908), (468, 122801), (477, 120484), (546, 105258), (636, 90363), (662, 86814), (689, 83412), (742, 77454), (819, 70172), (954, 60242), (993, 57876), (1092, 52629), (1113, 51636), (1324, 43407), (1378, 41706), (1484, 38727), (1638, 35086), (1908, 30121), (1986, 28938), (2067, 27804), (2226, 25818), (2317, 24804), (2756, 20853), (2979, 19292), (3276, 17543), (3339, 17212), (3972, 14469), (4134, 13902), (4303, 13356), (4452, 12909), (4634, 12402), (4823, 11916), (5958, 9646), (6201, 9268), (6678, 8606), (6951, 8268)]