78103152

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 228239856

約数和(自身を除く): 150136704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 107, 111, 137, 144, 148, 214, 222, 274, 296, 321, 333, 411, 428, 444, 548, 592, 642, 666, 822, 856, 888, 963, 1096, 1233, 1284, 1332, 1644, 1712, 1776, 1926, 2192, 2466, 2568, 2664, 3288, 3852, 3959, 4932, 5069, 5136, 5328, 6576, 7704, 7918, 9864, 10138, 11877, 14659, 15207, 15408, 15836, 19728, 20276, 23754, 29318, 30414, 31672, 35631, 40552, 43977, 45621, 47508, 58636, 60828, 63344, 71262, 81104, 87954, 91242, 95016, 117272, 121656, 131931, 142524, 175908, 182484, 190032, 234544, 243312, 263862, 285048, 351816, 364968, 527724, 542383, 570096, 703632, 729936, 1055448, 1084766, 1627149, 2110896, 2169532, 3254298, 4339064, 4881447, 6508596, 8678128, 9762894, 13017192, 19525788, 26034384, 39051576, 78103152]

約数ペア:

[(1, 78103152), (2, 39051576), (3, 26034384), (4, 19525788), (6, 13017192), (8, 9762894), (9, 8678128), (12, 6508596), (16, 4881447), (18, 4339064), (24, 3254298), (36, 2169532), (37, 2110896), (48, 1627149), (72, 1084766), (74, 1055448), (107, 729936), (111, 703632), (137, 570096), (144, 542383), (148, 527724), (214, 364968), (222, 351816), (274, 285048), (296, 263862), (321, 243312), (333, 234544), (411, 190032), (428, 182484), (444, 175908), (548, 142524), (592, 131931), (642, 121656), (666, 117272), (822, 95016), (856, 91242), (888, 87954), (963, 81104), (1096, 71262), (1233, 63344), (1284, 60828), (1332, 58636), (1644, 47508), (1712, 45621), (1776, 43977), (1926, 40552), (2192, 35631), (2466, 31672), (2568, 30414), (2664, 29318), (3288, 23754), (3852, 20276), (3959, 19728), (4932, 15836), (5069, 15408), (5136, 15207), (5328, 14659), (6576, 11877), (7704, 10138), (7918, 9864)]