129206532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16903}}^1$

素因数の和:16937

約数の個数: 72

約数和(自身を含む): 377702976

約数和(自身を除く): 248496444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 16903, 33806, 50709, 67612, 101418, 118321, 202836, 219739, 236642, 354963, 439478, 473284, 659217, 709926, 828247, 878956, 1318434, 1419852, 1538173, 1656494, 2484741, 2636868, 3076346, 3312988, 4614519, 4969482, 6152692, 9229038, 9938964, 10767211, 18458076, 21534422, 32301633, 43068844, 64603266, 129206532]

約数ペア:

[(1, 129206532), (2, 64603266), (3, 43068844), (4, 32301633), (6, 21534422), (7, 18458076), (12, 10767211), (13, 9938964), (14, 9229038), (21, 6152692), (26, 4969482), (28, 4614519), (39, 3312988), (42, 3076346), (49, 2636868), (52, 2484741), (78, 1656494), (84, 1538173), (91, 1419852), (98, 1318434), (147, 878956), (156, 828247), (182, 709926), (196, 659217), (273, 473284), (294, 439478), (364, 354963), (546, 236642), (588, 219739), (637, 202836), (1092, 118321), (1274, 101418), (1911, 67612), (2548, 50709), (3822, 33806), (7644, 16903)]