15693389958

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{1531}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 32417021952

約数和(自身を除く): 16723631994

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 223, 282, 326, 446, 489, 669, 978, 1338, 1531, 3062, 4593, 7661, 9186, 10481, 15322, 20962, 22983, 31443, 36349, 45966, 62886, 71957, 72698, 109047, 143914, 215871, 218094, 249553, 341413, 431742, 499106, 682826, 748659, 1024239, 1497318, 1708403, 2048478, 3416806, 5125209, 10250418, 11728991, 16046411, 23457982, 32092822, 35186973, 48139233, 55650319, 70373946, 96278466, 111300638, 166950957, 333901914, 2615564993, 5231129986, 7846694979, 15693389958]

約数ペア:

[(1, 15693389958), (2, 7846694979), (3, 5231129986), (6, 2615564993), (47, 333901914), (94, 166950957), (141, 111300638), (163, 96278466), (223, 70373946), (282, 55650319), (326, 48139233), (446, 35186973), (489, 32092822), (669, 23457982), (978, 16046411), (1338, 11728991), (1531, 10250418), (3062, 5125209), (4593, 3416806), (7661, 2048478), (9186, 1708403), (10481, 1497318), (15322, 1024239), (20962, 748659), (22983, 682826), (31443, 499106), (36349, 431742), (45966, 341413), (62886, 249553), (71957, 218094), (72698, 215871), (109047, 143914)]