12964270912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{47809}}^1$

素因数の和:48063

約数の個数: 56

約数和(自身を含む): 27201977600

約数和(自身を除く): 14237706688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 223, 304, 446, 608, 892, 1216, 1784, 3568, 4237, 7136, 8474, 14272, 16948, 33896, 47809, 67792, 95618, 135584, 191236, 271168, 382472, 764944, 908371, 1529888, 1816742, 3059776, 3633484, 7266968, 10661407, 14533936, 21322814, 29067872, 42645628, 58135744, 85291256, 170582512, 202566733, 341165024, 405133466, 682330048, 810266932, 1620533864, 3241067728, 6482135456, 12964270912]

約数ペア:

[(1, 12964270912), (2, 6482135456), (4, 3241067728), (8, 1620533864), (16, 810266932), (19, 682330048), (32, 405133466), (38, 341165024), (64, 202566733), (76, 170582512), (152, 85291256), (223, 58135744), (304, 42645628), (446, 29067872), (608, 21322814), (892, 14533936), (1216, 10661407), (1784, 7266968), (3568, 3633484), (4237, 3059776), (7136, 1816742), (8474, 1529888), (14272, 908371), (16948, 764944), (33896, 382472), (47809, 271168), (67792, 191236), (95618, 135584)]