29903468

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 63135744

約数和(自身を除く): 33232276

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 733, 868, 1316, 1457, 1466, 2914, 2932, 5131, 5828, 10199, 10262, 20398, 20524, 22723, 34451, 40796, 45446, 68902, 90892, 137804, 159061, 241157, 318122, 482314, 636244, 964628, 1067981, 2135962, 4271924, 7475867, 14951734, 29903468]

約数ペア:

[(1, 29903468), (2, 14951734), (4, 7475867), (7, 4271924), (14, 2135962), (28, 1067981), (31, 964628), (47, 636244), (62, 482314), (94, 318122), (124, 241157), (188, 159061), (217, 137804), (329, 90892), (434, 68902), (658, 45446), (733, 40796), (868, 34451), (1316, 22723), (1457, 20524), (1466, 20398), (2914, 10262), (2932, 10199), (5131, 5828)]