15196906728

素因数分解:

$2^3\times 3^2\times {\mathrm{977}}^1\times {\mathrm{216037}}^1$

素因数の和:217026

約数の個数: 48

約数和(自身を含む): 41200606980

約数和(自身を除く): 26003700252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 977, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 17586, 23448, 35172, 70344, 216037, 432074, 648111, 864148, 1296222, 1728296, 1944333, 2592444, 3888666, 5184888, 7777332, 15554664, 211068149, 422136298, 633204447, 844272596, 1266408894, 1688545192, 1899613341, 2532817788, 3799226682, 5065635576, 7598453364, 15196906728]

約数ペア:

[(1, 15196906728), (2, 7598453364), (3, 5065635576), (4, 3799226682), (6, 2532817788), (8, 1899613341), (9, 1688545192), (12, 1266408894), (18, 844272596), (24, 633204447), (36, 422136298), (72, 211068149), (977, 15554664), (1954, 7777332), (2931, 5184888), (3908, 3888666), (5862, 2592444), (7816, 1944333), (8793, 1728296), (11724, 1296222), (17586, 864148), (23448, 648111), (35172, 432074), (70344, 216037)]