171963036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14519}}^1$

素因数の和:14583

約数の個数: 72

約数和(自身を含む): 507386880

約数和(自身を除く): 335423844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 14519, 29038, 43557, 58076, 87114, 101633, 130671, 174228, 203266, 261342, 304899, 406532, 522684, 609798, 682393, 914697, 1219596, 1364786, 1829394, 2047179, 2729572, 3658788, 4094358, 4776751, 6141537, 8188716, 9553502, 12283074, 14330253, 19107004, 24566148, 28660506, 42990759, 57321012, 85981518, 171963036]

約数ペア:

[(1, 171963036), (2, 85981518), (3, 57321012), (4, 42990759), (6, 28660506), (7, 24566148), (9, 19107004), (12, 14330253), (14, 12283074), (18, 9553502), (21, 8188716), (28, 6141537), (36, 4776751), (42, 4094358), (47, 3658788), (63, 2729572), (84, 2047179), (94, 1829394), (126, 1364786), (141, 1219596), (188, 914697), (252, 682393), (282, 609798), (329, 522684), (423, 406532), (564, 304899), (658, 261342), (846, 203266), (987, 174228), (1316, 130671), (1692, 101633), (1974, 87114), (2961, 58076), (3948, 43557), (5922, 29038), (11844, 14519)]