48619728

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19861}}^1$

素因数の和:19892

約数の個数: 60

約数和(自身を含む): 144078948

約数和(自身を除く): 95459220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 19861, 39722, 59583, 79444, 119166, 158888, 178749, 238332, 317776, 337637, 357498, 476664, 675274, 714996, 953328, 1012911, 1350548, 1429992, 2025822, 2701096, 2859984, 3038733, 4051644, 5402192, 6077466, 8103288, 12154932, 16206576, 24309864, 48619728]

約数ペア:

[(1, 48619728), (2, 24309864), (3, 16206576), (4, 12154932), (6, 8103288), (8, 6077466), (9, 5402192), (12, 4051644), (16, 3038733), (17, 2859984), (18, 2701096), (24, 2025822), (34, 1429992), (36, 1350548), (48, 1012911), (51, 953328), (68, 714996), (72, 675274), (102, 476664), (136, 357498), (144, 337637), (153, 317776), (204, 238332), (272, 178749), (306, 158888), (408, 119166), (612, 79444), (816, 59583), (1224, 39722), (2448, 19861)]