42709632

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{15889}}^1$

素因数の和:15913

約数の個数: 64

約数和(自身を含む): 129662400

約数和(自身を除く): 86952768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 15889, 31778, 47667, 63556, 95334, 111223, 127112, 190668, 222446, 254224, 333669, 381336, 444892, 508448, 667338, 762672, 889784, 1016896, 1334676, 1525344, 1779568, 2033792, 2669352, 3050688, 3559136, 5338704, 6101376, 7118272, 10677408, 14236544, 21354816, 42709632]

約数ペア:

[(1, 42709632), (2, 21354816), (3, 14236544), (4, 10677408), (6, 7118272), (7, 6101376), (8, 5338704), (12, 3559136), (14, 3050688), (16, 2669352), (21, 2033792), (24, 1779568), (28, 1525344), (32, 1334676), (42, 1016896), (48, 889784), (56, 762672), (64, 667338), (84, 508448), (96, 444892), (112, 381336), (128, 333669), (168, 254224), (192, 222446), (224, 190668), (336, 127112), (384, 111223), (448, 95334), (672, 63556), (896, 47667), (1344, 31778), (2688, 15889)]