27378636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1303}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 68350464

約数和(自身を除く): 40971828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1303, 1751, 2606, 3502, 3909, 5212, 5253, 7004, 7818, 10506, 15636, 21012, 22151, 44302, 66453, 88604, 132906, 134209, 265812, 268418, 402627, 536836, 805254, 1610508, 2281553, 4563106, 6844659, 9126212, 13689318, 27378636]

約数ペア:

[(1, 27378636), (2, 13689318), (3, 9126212), (4, 6844659), (6, 4563106), (12, 2281553), (17, 1610508), (34, 805254), (51, 536836), (68, 402627), (102, 268418), (103, 265812), (204, 134209), (206, 132906), (309, 88604), (412, 66453), (618, 44302), (1236, 22151), (1303, 21012), (1751, 15636), (2606, 10506), (3502, 7818), (3909, 7004), (5212, 5253)]