40106433016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1667}}^1\times {\mathrm{3169}}^1$

素因数の和:4928

約数の個数: 64

約数和(自身を含む): 82168682400

約数和(自身を除く): 42062249384

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1667, 1898, 3169, 3334, 3796, 6338, 6668, 7592, 12676, 13336, 21671, 25352, 41197, 43342, 82394, 86684, 121691, 164788, 173368, 231337, 243382, 329576, 462674, 486764, 925348, 973528, 1581983, 1850696, 3007381, 3163966, 5282723, 6014762, 6327932, 10565446, 12029524, 12655864, 21130892, 24059048, 42261784, 68675399, 137350798, 274701596, 385638779, 549403192, 771277558, 1542555116, 3085110232, 5013304127, 10026608254, 20053216508, 40106433016]

約数ペア:

[(1, 40106433016), (2, 20053216508), (4, 10026608254), (8, 5013304127), (13, 3085110232), (26, 1542555116), (52, 771277558), (73, 549403192), (104, 385638779), (146, 274701596), (292, 137350798), (584, 68675399), (949, 42261784), (1667, 24059048), (1898, 21130892), (3169, 12655864), (3334, 12029524), (3796, 10565446), (6338, 6327932), (6668, 6014762), (7592, 5282723), (12676, 3163966), (13336, 3007381), (21671, 1850696), (25352, 1581983), (41197, 973528), (43342, 925348), (82394, 486764), (86684, 462674), (121691, 329576), (164788, 243382), (173368, 231337)]