61029976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 141120000

約数和(自身を除く): 80090024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1399, 1558, 2296, 2798, 3116, 5453, 5596, 6232, 9793, 10906, 11192, 19586, 21812, 26581, 39172, 43624, 53162, 57359, 78344, 106324, 114718, 186067, 212648, 229436, 372134, 401513, 458872, 744268, 803026, 1089821, 1488536, 1606052, 2179642, 3212104, 4359284, 7628747, 8718568, 15257494, 30514988, 61029976]

約数ペア:

[(1, 61029976), (2, 30514988), (4, 15257494), (7, 8718568), (8, 7628747), (14, 4359284), (19, 3212104), (28, 2179642), (38, 1606052), (41, 1488536), (56, 1089821), (76, 803026), (82, 744268), (133, 458872), (152, 401513), (164, 372134), (266, 229436), (287, 212648), (328, 186067), (532, 114718), (574, 106324), (779, 78344), (1064, 57359), (1148, 53162), (1399, 43624), (1558, 39172), (2296, 26581), (2798, 21812), (3116, 19586), (5453, 11192), (5596, 10906), (6232, 9793)]