40254912

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4111}}^1$

素因数の和:4146

約数の個数: 84

約数和(自身を含む): 122200416

約数和(自身を除く): 81945504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4111, 4896, 8222, 9792, 12333, 16444, 24666, 32888, 36999, 49332, 65776, 69887, 73998, 98664, 131552, 139774, 147996, 197328, 209661, 263104, 279548, 295992, 394656, 419322, 559096, 591984, 628983, 789312, 838644, 1118192, 1183968, 1257966, 1677288, 2236384, 2367936, 2515932, 3354576, 4472768, 5031864, 6709152, 10063728, 13418304, 20127456, 40254912]

約数ペア:

[(1, 40254912), (2, 20127456), (3, 13418304), (4, 10063728), (6, 6709152), (8, 5031864), (9, 4472768), (12, 3354576), (16, 2515932), (17, 2367936), (18, 2236384), (24, 1677288), (32, 1257966), (34, 1183968), (36, 1118192), (48, 838644), (51, 789312), (64, 628983), (68, 591984), (72, 559096), (96, 419322), (102, 394656), (136, 295992), (144, 279548), (153, 263104), (192, 209661), (204, 197328), (272, 147996), (288, 139774), (306, 131552), (408, 98664), (544, 73998), (576, 69887), (612, 65776), (816, 49332), (1088, 36999), (1224, 32888), (1632, 24666), (2448, 16444), (3264, 12333), (4111, 9792), (4896, 8222)]