68252256

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12473}}^1$

素因数の和:12508

約数の個数: 72

約数和(自身を含む): 204324120

約数和(自身を除く): 136071864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12473, 24946, 37419, 49892, 74838, 99784, 112257, 149676, 199568, 224514, 236987, 299352, 399136, 449028, 473974, 598704, 710961, 898056, 947948, 1197408, 1421922, 1796112, 1895896, 2132883, 2843844, 3592224, 3791792, 4265766, 5687688, 7583584, 8531532, 11375376, 17063064, 22750752, 34126128, 68252256]

約数ペア:

[(1, 68252256), (2, 34126128), (3, 22750752), (4, 17063064), (6, 11375376), (8, 8531532), (9, 7583584), (12, 5687688), (16, 4265766), (18, 3791792), (19, 3592224), (24, 2843844), (32, 2132883), (36, 1895896), (38, 1796112), (48, 1421922), (57, 1197408), (72, 947948), (76, 898056), (96, 710961), (114, 598704), (144, 473974), (152, 449028), (171, 399136), (228, 299352), (288, 236987), (304, 224514), (342, 199568), (456, 149676), (608, 112257), (684, 99784), (912, 74838), (1368, 49892), (1824, 37419), (2736, 24946), (5472, 12473)]