47797932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 144342240

約数和(自身を除く): 96544308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 169, 182, 196, 222, 259, 273, 294, 338, 364, 444, 481, 507, 518, 546, 588, 637, 676, 777, 962, 1014, 1036, 1092, 1183, 1274, 1443, 1554, 1813, 1911, 1924, 2028, 2197, 2366, 2548, 2886, 3108, 3367, 3549, 3626, 3822, 4394, 4732, 5439, 5772, 6253, 6591, 6734, 7098, 7252, 7644, 8281, 8788, 10101, 10878, 12506, 13182, 13468, 14196, 15379, 16562, 18759, 20202, 21756, 23569, 24843, 25012, 26364, 30758, 33124, 37518, 40404, 43771, 46137, 47138, 49686, 61516, 70707, 75036, 81289, 87542, 92274, 94276, 99372, 107653, 131313, 141414, 162578, 175084, 184548, 215306, 243867, 262626, 282828, 306397, 322959, 325156, 430612, 487734, 525252, 569023, 612794, 645918, 919191, 975468, 1138046, 1225588, 1291836, 1707069, 1838382, 2276092, 3414138, 3676764, 3983161, 6828276, 7966322, 11949483, 15932644, 23898966, 47797932]

約数ペア:

[(1, 47797932), (2, 23898966), (3, 15932644), (4, 11949483), (6, 7966322), (7, 6828276), (12, 3983161), (13, 3676764), (14, 3414138), (21, 2276092), (26, 1838382), (28, 1707069), (37, 1291836), (39, 1225588), (42, 1138046), (49, 975468), (52, 919191), (74, 645918), (78, 612794), (84, 569023), (91, 525252), (98, 487734), (111, 430612), (147, 325156), (148, 322959), (156, 306397), (169, 282828), (182, 262626), (196, 243867), (222, 215306), (259, 184548), (273, 175084), (294, 162578), (338, 141414), (364, 131313), (444, 107653), (481, 99372), (507, 94276), (518, 92274), (546, 87542), (588, 81289), (637, 75036), (676, 70707), (777, 61516), (962, 49686), (1014, 47138), (1036, 46137), (1092, 43771), (1183, 40404), (1274, 37518), (1443, 33124), (1554, 30758), (1813, 26364), (1911, 25012), (1924, 24843), (2028, 23569), (2197, 21756), (2366, 20202), (2548, 18759), (2886, 16562), (3108, 15379), (3367, 14196), (3549, 13468), (3626, 13182), (3822, 12506), (4394, 10878), (4732, 10101), (5439, 8788), (5772, 8281), (6253, 7644), (6591, 7252), (6734, 7098)]