133647584

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9781}}^1$

素因数の和:9859

約数の個数: 48

約数和(自身を含む): 305667936

約数和(自身を除く): 172020352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 9781, 13664, 19562, 39124, 68467, 78248, 136934, 156496, 273868, 312992, 547736, 596641, 1095472, 1193282, 2190944, 2386564, 4176487, 4773128, 8352974, 9546256, 16705948, 19092512, 33411896, 66823792, 133647584]

約数ペア:

[(1, 133647584), (2, 66823792), (4, 33411896), (7, 19092512), (8, 16705948), (14, 9546256), (16, 8352974), (28, 4773128), (32, 4176487), (56, 2386564), (61, 2190944), (112, 1193282), (122, 1095472), (224, 596641), (244, 547736), (427, 312992), (488, 273868), (854, 156496), (976, 136934), (1708, 78248), (1952, 68467), (3416, 39124), (6832, 19562), (9781, 13664)]