64996974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9733}}^1$

素因数の和:9801

約数の個数: 48

約数和(自身を含む): 163998432

約数和(自身を除く): 99001458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 9733, 19466, 29199, 58398, 68131, 87597, 136262, 175194, 204393, 408786, 515849, 613179, 1031698, 1226358, 1547547, 3095094, 3610943, 4642641, 7221886, 9285282, 10832829, 21665658, 32498487, 64996974]

約数ペア:

[(1, 64996974), (2, 32498487), (3, 21665658), (6, 10832829), (7, 9285282), (9, 7221886), (14, 4642641), (18, 3610943), (21, 3095094), (42, 1547547), (53, 1226358), (63, 1031698), (106, 613179), (126, 515849), (159, 408786), (318, 204393), (371, 175194), (477, 136262), (742, 87597), (954, 68131), (1113, 58398), (2226, 29199), (3339, 19466), (6678, 9733)]