65945928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 171601920

約数和(自身を除く): 105655992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 151, 186, 248, 302, 372, 453, 587, 604, 744, 906, 1174, 1208, 1761, 1812, 2348, 3522, 3624, 4681, 4696, 7044, 9362, 14043, 14088, 18197, 18724, 28086, 36394, 37448, 54591, 56172, 72788, 88637, 109182, 112344, 145576, 177274, 218364, 265911, 354548, 436728, 531822, 709096, 1063644, 2127288, 2747747, 5495494, 8243241, 10990988, 16486482, 21981976, 32972964, 65945928]

約数ペア:

[(1, 65945928), (2, 32972964), (3, 21981976), (4, 16486482), (6, 10990988), (8, 8243241), (12, 5495494), (24, 2747747), (31, 2127288), (62, 1063644), (93, 709096), (124, 531822), (151, 436728), (186, 354548), (248, 265911), (302, 218364), (372, 177274), (453, 145576), (587, 112344), (604, 109182), (744, 88637), (906, 72788), (1174, 56172), (1208, 54591), (1761, 37448), (1812, 36394), (2348, 28086), (3522, 18724), (3624, 18197), (4681, 14088), (4696, 14043), (7044, 9362)]