65397332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16333}}^1$

素因数の和:16368

約数の個数: 48

約数和(自身を含む): 153670272

約数和(自身を除く): 88272940

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 16333, 32666, 65332, 114331, 179663, 212329, 228662, 359326, 424658, 457324, 718652, 849316, 1257641, 1486303, 2335619, 2515282, 2972606, 4671238, 5030564, 5945212, 9342476, 16349333, 32698666, 65397332]

約数ペア:

[(1, 65397332), (2, 32698666), (4, 16349333), (7, 9342476), (11, 5945212), (13, 5030564), (14, 4671238), (22, 2972606), (26, 2515282), (28, 2335619), (44, 1486303), (52, 1257641), (77, 849316), (91, 718652), (143, 457324), (154, 424658), (182, 359326), (286, 228662), (308, 212329), (364, 179663), (572, 114331), (1001, 65332), (2002, 32666), (4004, 16333)]