38612756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 88660992

約数和(自身を除く): 50048236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 47, 52, 61, 74, 91, 94, 122, 148, 182, 188, 244, 259, 329, 364, 427, 481, 518, 611, 658, 793, 854, 962, 1036, 1222, 1316, 1586, 1708, 1739, 1924, 2257, 2444, 2867, 3172, 3367, 3478, 4277, 4514, 5551, 5734, 6734, 6956, 8554, 9028, 11102, 11468, 12173, 13468, 15799, 17108, 20069, 22204, 22607, 24346, 29341, 31598, 37271, 40138, 45214, 48692, 58682, 63196, 74542, 80276, 90428, 106079, 117364, 149084, 158249, 205387, 212158, 260897, 316498, 410774, 424316, 521794, 632996, 742553, 821548, 1043588, 1379027, 1485106, 2758054, 2970212, 5516108, 9653189, 19306378, 38612756]

約数ペア:

[(1, 38612756), (2, 19306378), (4, 9653189), (7, 5516108), (13, 2970212), (14, 2758054), (26, 1485106), (28, 1379027), (37, 1043588), (47, 821548), (52, 742553), (61, 632996), (74, 521794), (91, 424316), (94, 410774), (122, 316498), (148, 260897), (182, 212158), (188, 205387), (244, 158249), (259, 149084), (329, 117364), (364, 106079), (427, 90428), (481, 80276), (518, 74542), (611, 63196), (658, 58682), (793, 48692), (854, 45214), (962, 40138), (1036, 37271), (1222, 31598), (1316, 29341), (1586, 24346), (1708, 22607), (1739, 22204), (1924, 20069), (2257, 17108), (2444, 15799), (2867, 13468), (3172, 12173), (3367, 11468), (3478, 11102), (4277, 9028), (4514, 8554), (5551, 6956), (5734, 6734)]