102728688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1$

素因数の和:1974

約数の個数: 80

約数和(自身を含む): 285338880

約数和(自身を除く): 182610192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 804, 816, 1072, 1139, 1608, 1879, 2278, 3216, 3417, 3758, 4556, 5637, 6834, 7516, 9112, 11274, 13668, 15032, 18224, 22548, 27336, 30064, 31943, 45096, 54672, 63886, 90192, 95829, 125893, 127772, 191658, 251786, 255544, 377679, 383316, 503572, 511088, 755358, 766632, 1007144, 1510716, 1533264, 2014288, 2140181, 3021432, 4280362, 6042864, 6420543, 8560724, 12841086, 17121448, 25682172, 34242896, 51364344, 102728688]

約数ペア:

[(1, 102728688), (2, 51364344), (3, 34242896), (4, 25682172), (6, 17121448), (8, 12841086), (12, 8560724), (16, 6420543), (17, 6042864), (24, 4280362), (34, 3021432), (48, 2140181), (51, 2014288), (67, 1533264), (68, 1510716), (102, 1007144), (134, 766632), (136, 755358), (201, 511088), (204, 503572), (268, 383316), (272, 377679), (402, 255544), (408, 251786), (536, 191658), (804, 127772), (816, 125893), (1072, 95829), (1139, 90192), (1608, 63886), (1879, 54672), (2278, 45096), (3216, 31943), (3417, 30064), (3758, 27336), (4556, 22548), (5637, 18224), (6834, 15032), (7516, 13668), (9112, 11274)]