68301504

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:195

約数の個数: 126

約数和(自身を含む): 208719420

約数和(自身を除く): 140417916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 79, 96, 114, 144, 152, 158, 171, 192, 228, 237, 288, 304, 316, 342, 456, 474, 576, 608, 632, 684, 711, 912, 948, 1216, 1264, 1368, 1422, 1501, 1824, 1896, 2528, 2736, 2844, 3002, 3648, 3792, 4503, 5056, 5472, 5688, 6004, 6241, 7584, 9006, 10944, 11376, 12008, 12482, 13509, 15168, 18012, 18723, 22752, 24016, 24964, 27018, 36024, 37446, 45504, 48032, 49928, 54036, 56169, 72048, 74892, 96064, 99856, 108072, 112338, 118579, 144096, 149784, 199712, 216144, 224676, 237158, 288192, 299568, 355737, 399424, 432288, 449352, 474316, 599136, 711474, 864576, 898704, 948632, 1067211, 1198272, 1422948, 1797408, 1897264, 2134422, 2845896, 3594816, 3794528, 4268844, 5691792, 7589056, 8537688, 11383584, 17075376, 22767168, 34150752, 68301504]

約数ペア:

[(1, 68301504), (2, 34150752), (3, 22767168), (4, 17075376), (6, 11383584), (8, 8537688), (9, 7589056), (12, 5691792), (16, 4268844), (18, 3794528), (19, 3594816), (24, 2845896), (32, 2134422), (36, 1897264), (38, 1797408), (48, 1422948), (57, 1198272), (64, 1067211), (72, 948632), (76, 898704), (79, 864576), (96, 711474), (114, 599136), (144, 474316), (152, 449352), (158, 432288), (171, 399424), (192, 355737), (228, 299568), (237, 288192), (288, 237158), (304, 224676), (316, 216144), (342, 199712), (456, 149784), (474, 144096), (576, 118579), (608, 112338), (632, 108072), (684, 99856), (711, 96064), (912, 74892), (948, 72048), (1216, 56169), (1264, 54036), (1368, 49928), (1422, 48032), (1501, 45504), (1824, 37446), (1896, 36024), (2528, 27018), (2736, 24964), (2844, 24016), (3002, 22752), (3648, 18723), (3792, 18012), (4503, 15168), (5056, 13509), (5472, 12482), (5688, 12008), (6004, 11376), (6241, 10944), (7584, 9006)]