41981732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 81793152

約数和(自身を除く): 39811420

約数列:

[1, 2, 4, 13, 26, 52, 71, 83, 137, 142, 166, 274, 284, 332, 548, 923, 1079, 1781, 1846, 2158, 3562, 3692, 4316, 5893, 7124, 9727, 11371, 11786, 19454, 22742, 23572, 38908, 45484, 76609, 126451, 147823, 153218, 252902, 295646, 306436, 505804, 591292, 807341, 1614682, 3229364, 10495433, 20990866, 41981732]

約数ペア:

[(1, 41981732), (2, 20990866), (4, 10495433), (13, 3229364), (26, 1614682), (52, 807341), (71, 591292), (83, 505804), (137, 306436), (142, 295646), (166, 252902), (274, 153218), (284, 147823), (332, 126451), (548, 76609), (923, 45484), (1079, 38908), (1781, 23572), (1846, 22742), (2158, 19454), (3562, 11786), (3692, 11371), (4316, 9727), (5893, 7124)]