42379155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 92252160

約数和(自身を除く): 49873005

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 79, 91, 105, 117, 131, 195, 237, 273, 315, 393, 395, 455, 553, 585, 655, 711, 819, 917, 1027, 1179, 1185, 1365, 1659, 1703, 1965, 2751, 2765, 3081, 3555, 4095, 4585, 4977, 5109, 5135, 5895, 7189, 8253, 8295, 8515, 9243, 10349, 11921, 13755, 15327, 15405, 21567, 24885, 25545, 31047, 35763, 35945, 41265, 46215, 51745, 59605, 64701, 72443, 76635, 93141, 107289, 107835, 134537, 155235, 178815, 217329, 323505, 362215, 403611, 465705, 536445, 651987, 672685, 941759, 1086645, 1210833, 2018055, 2825277, 3259935, 4708795, 6054165, 8475831, 14126385, 42379155]

約数ペア:

[(1, 42379155), (3, 14126385), (5, 8475831), (7, 6054165), (9, 4708795), (13, 3259935), (15, 2825277), (21, 2018055), (35, 1210833), (39, 1086645), (45, 941759), (63, 672685), (65, 651987), (79, 536445), (91, 465705), (105, 403611), (117, 362215), (131, 323505), (195, 217329), (237, 178815), (273, 155235), (315, 134537), (393, 107835), (395, 107289), (455, 93141), (553, 76635), (585, 72443), (655, 64701), (711, 59605), (819, 51745), (917, 46215), (1027, 41265), (1179, 35945), (1185, 35763), (1365, 31047), (1659, 25545), (1703, 24885), (1965, 21567), (2751, 15405), (2765, 15327), (3081, 13755), (3555, 11921), (4095, 10349), (4585, 9243), (4977, 8515), (5109, 8295), (5135, 8253), (5895, 7189)]