78162896

素因数分解:

$2^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1871}}^1$

素因数の和:2259

約数の個数: 40

約数和(自身を含む): 173631744

約数和(自身を除く): 95468848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 373, 746, 1492, 1871, 2611, 2984, 3742, 5222, 5968, 7484, 10444, 13097, 14968, 20888, 26194, 29936, 41776, 52388, 104776, 209552, 697883, 1395766, 2791532, 4885181, 5583064, 9770362, 11166128, 19540724, 39081448, 78162896]

約数ペア:

[(1, 78162896), (2, 39081448), (4, 19540724), (7, 11166128), (8, 9770362), (14, 5583064), (16, 4885181), (28, 2791532), (56, 1395766), (112, 697883), (373, 209552), (746, 104776), (1492, 52388), (1871, 41776), (2611, 29936), (2984, 26194), (3742, 20888), (5222, 14968), (5968, 13097), (7484, 10444)]