16835292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 45368960

約数和(自身を除く): 28533668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 163, 171, 228, 302, 326, 342, 453, 489, 604, 652, 684, 906, 978, 1359, 1467, 1812, 1956, 2718, 2869, 2934, 3097, 5436, 5738, 5868, 6194, 8607, 9291, 11476, 12388, 17214, 18582, 24613, 25821, 27873, 34428, 37164, 49226, 51642, 55746, 73839, 98452, 103284, 111492, 147678, 221517, 295356, 443034, 467647, 886068, 935294, 1402941, 1870588, 2805882, 4208823, 5611764, 8417646, 16835292]

約数ペア:

[(1, 16835292), (2, 8417646), (3, 5611764), (4, 4208823), (6, 2805882), (9, 1870588), (12, 1402941), (18, 935294), (19, 886068), (36, 467647), (38, 443034), (57, 295356), (76, 221517), (114, 147678), (151, 111492), (163, 103284), (171, 98452), (228, 73839), (302, 55746), (326, 51642), (342, 49226), (453, 37164), (489, 34428), (604, 27873), (652, 25821), (684, 24613), (906, 18582), (978, 17214), (1359, 12388), (1467, 11476), (1812, 9291), (1956, 8607), (2718, 6194), (2869, 5868), (2934, 5738), (3097, 5436)]