42641032

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 98910720

約数和(自身を除く): 56269688

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 329, 376, 476, 658, 799, 952, 953, 1316, 1598, 1906, 2632, 3196, 3812, 5593, 6392, 6671, 7624, 11186, 13342, 16201, 22372, 26684, 32402, 44744, 44791, 53368, 64804, 89582, 113407, 129608, 179164, 226814, 313537, 358328, 453628, 627074, 761447, 907256, 1254148, 1522894, 2508296, 3045788, 5330129, 6091576, 10660258, 21320516, 42641032]

約数ペア:

[(1, 42641032), (2, 21320516), (4, 10660258), (7, 6091576), (8, 5330129), (14, 3045788), (17, 2508296), (28, 1522894), (34, 1254148), (47, 907256), (56, 761447), (68, 627074), (94, 453628), (119, 358328), (136, 313537), (188, 226814), (238, 179164), (329, 129608), (376, 113407), (476, 89582), (658, 64804), (799, 53368), (952, 44791), (953, 44744), (1316, 32402), (1598, 26684), (1906, 22372), (2632, 16201), (3196, 13342), (3812, 11186), (5593, 7624), (6392, 6671)]