38198804556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{6791}}^1$

素因数の和:7843

約数の個数: 96

約数和(自身を含む): 99609624576

約数和(自身を除く): 61410820020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 991, 1419, 1892, 1982, 2838, 2973, 3964, 5676, 5946, 6791, 10901, 11892, 13582, 20373, 21802, 27164, 32703, 40746, 42613, 43604, 65406, 74701, 81492, 85226, 127839, 130812, 149402, 170452, 224103, 255678, 292013, 298804, 448206, 468743, 511356, 584026, 876039, 896412, 937486, 1168052, 1406229, 1752078, 1874972, 2812458, 3212143, 3504156, 5624916, 6424286, 6729881, 9636429, 12848572, 13459762, 19272858, 20189643, 26919524, 38545716, 40379286, 74028691, 80758572, 148057382, 222086073, 289384883, 296114764, 444172146, 578769766, 868154649, 888344292, 1157539532, 1736309298, 3183233713, 3472618596, 6366467426, 9549701139, 12732934852, 19099402278, 38198804556]

約数ペア:

[(1, 38198804556), (2, 19099402278), (3, 12732934852), (4, 9549701139), (6, 6366467426), (11, 3472618596), (12, 3183233713), (22, 1736309298), (33, 1157539532), (43, 888344292), (44, 868154649), (66, 578769766), (86, 444172146), (129, 296114764), (132, 289384883), (172, 222086073), (258, 148057382), (473, 80758572), (516, 74028691), (946, 40379286), (991, 38545716), (1419, 26919524), (1892, 20189643), (1982, 19272858), (2838, 13459762), (2973, 12848572), (3964, 9636429), (5676, 6729881), (5946, 6424286), (6791, 5624916), (10901, 3504156), (11892, 3212143), (13582, 2812458), (20373, 1874972), (21802, 1752078), (27164, 1406229), (32703, 1168052), (40746, 937486), (42613, 896412), (43604, 876039), (65406, 584026), (74701, 511356), (81492, 468743), (85226, 448206), (127839, 298804), (130812, 292013), (149402, 255678), (170452, 224103)]