38103699676

素因数分解:

$2^2\times 7^2\times {\mathrm{353}}^1\times {\mathrm{691}}^1\times {\mathrm{797}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 77998301136

約数和(自身を除く): 39894601460

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 353, 691, 706, 797, 1382, 1412, 1594, 2471, 2764, 3188, 4837, 4942, 5579, 9674, 9884, 11158, 17297, 19348, 22316, 33859, 34594, 39053, 67718, 69188, 78106, 135436, 156212, 243923, 281341, 487846, 550727, 562682, 975692, 1101454, 1125364, 1707461, 1969387, 2202908, 3414922, 3855089, 3938774, 6829844, 7710178, 7877548, 11952227, 13785709, 15420356, 23904454, 26985623, 27571418, 47808908, 53971246, 55142836, 107942492, 194406631, 388813262, 777626524, 1360846417, 2721692834, 5443385668, 9525924919, 19051849838, 38103699676]

約数ペア:

[(1, 38103699676), (2, 19051849838), (4, 9525924919), (7, 5443385668), (14, 2721692834), (28, 1360846417), (49, 777626524), (98, 388813262), (196, 194406631), (353, 107942492), (691, 55142836), (706, 53971246), (797, 47808908), (1382, 27571418), (1412, 26985623), (1594, 23904454), (2471, 15420356), (2764, 13785709), (3188, 11952227), (4837, 7877548), (4942, 7710178), (5579, 6829844), (9674, 3938774), (9884, 3855089), (11158, 3414922), (17297, 2202908), (19348, 1969387), (22316, 1707461), (33859, 1125364), (34594, 1101454), (39053, 975692), (67718, 562682), (69188, 550727), (78106, 487846), (135436, 281341), (156212, 243923)]