7912172744

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{19163}}^1$

素因数の和:19350

約数の個数: 64

約数和(自身を含む): 17357984640

約数和(自身を除く): 9445811896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 101, 146, 202, 292, 404, 511, 584, 707, 808, 1022, 1414, 2044, 2828, 4088, 5656, 7373, 14746, 19163, 29492, 38326, 51611, 58984, 76652, 103222, 134141, 153304, 206444, 268282, 412888, 536564, 1073128, 1398899, 1935463, 2797798, 3870926, 5595596, 7741852, 9792293, 11191192, 13548241, 15483704, 19584586, 27096482, 39169172, 54192964, 78338344, 108385928, 141288799, 282577598, 565155196, 989021593, 1130310392, 1978043186, 3956086372, 7912172744]

約数ペア:

[(1, 7912172744), (2, 3956086372), (4, 1978043186), (7, 1130310392), (8, 989021593), (14, 565155196), (28, 282577598), (56, 141288799), (73, 108385928), (101, 78338344), (146, 54192964), (202, 39169172), (292, 27096482), (404, 19584586), (511, 15483704), (584, 13548241), (707, 11191192), (808, 9792293), (1022, 7741852), (1414, 5595596), (2044, 3870926), (2828, 2797798), (4088, 1935463), (5656, 1398899), (7373, 1073128), (14746, 536564), (19163, 412888), (29492, 268282), (38326, 206444), (51611, 153304), (58984, 134141), (76652, 103222)]