47738584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 99727200

約数和(自身を除く): 51988616

約数列:

[1, 2, 4, 8, 17, 34, 37, 53, 68, 74, 106, 136, 148, 179, 212, 296, 358, 424, 629, 716, 901, 1258, 1432, 1802, 1961, 2516, 3043, 3604, 3922, 5032, 6086, 6623, 7208, 7844, 9487, 12172, 13246, 15688, 18974, 24344, 26492, 33337, 37948, 52984, 66674, 75896, 112591, 133348, 161279, 225182, 266696, 322558, 351019, 450364, 645116, 702038, 900728, 1290232, 1404076, 2808152, 5967323, 11934646, 23869292, 47738584]

約数ペア:

[(1, 47738584), (2, 23869292), (4, 11934646), (8, 5967323), (17, 2808152), (34, 1404076), (37, 1290232), (53, 900728), (68, 702038), (74, 645116), (106, 450364), (136, 351019), (148, 322558), (179, 266696), (212, 225182), (296, 161279), (358, 133348), (424, 112591), (629, 75896), (716, 66674), (901, 52984), (1258, 37948), (1432, 33337), (1802, 26492), (1961, 24344), (2516, 18974), (3043, 15688), (3604, 13246), (3922, 12172), (5032, 9487), (6086, 7844), (6623, 7208)]