78848838

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 175134960

約数和(自身を除く): 96286122

約数列:

[1, 2, 3, 6, 9, 18, 83, 89, 166, 178, 249, 267, 498, 534, 593, 747, 801, 1186, 1494, 1602, 1779, 3558, 5337, 7387, 10674, 14774, 22161, 44322, 49219, 52777, 66483, 98438, 105554, 132966, 147657, 158331, 295314, 316662, 442971, 474993, 885942, 949986, 4380491, 8760982, 13141473, 26282946, 39424419, 78848838]

約数ペア:

[(1, 78848838), (2, 39424419), (3, 26282946), (6, 13141473), (9, 8760982), (18, 4380491), (83, 949986), (89, 885942), (166, 474993), (178, 442971), (249, 316662), (267, 295314), (498, 158331), (534, 147657), (593, 132966), (747, 105554), (801, 98438), (1186, 66483), (1494, 52777), (1602, 49219), (1779, 44322), (3558, 22161), (5337, 14774), (7387, 10674)]