40866912

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 108

約数和(自身を含む): 123705036

約数和(自身を除く): 82838124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 491, 544, 578, 612, 816, 867, 982, 1156, 1224, 1473, 1632, 1734, 1964, 2312, 2448, 2601, 2946, 3468, 3928, 4419, 4624, 4896, 5202, 5892, 6936, 7856, 8347, 8838, 9248, 10404, 11784, 13872, 15712, 16694, 17676, 20808, 23568, 25041, 27744, 33388, 35352, 41616, 47136, 50082, 66776, 70704, 75123, 83232, 100164, 133552, 141408, 141899, 150246, 200328, 267104, 283798, 300492, 400656, 425697, 567596, 600984, 801312, 851394, 1135192, 1201968, 1277091, 1702788, 2270384, 2403936, 2554182, 3405576, 4540768, 5108364, 6811152, 10216728, 13622304, 20433456, 40866912]

約数ペア:

[(1, 40866912), (2, 20433456), (3, 13622304), (4, 10216728), (6, 6811152), (8, 5108364), (9, 4540768), (12, 3405576), (16, 2554182), (17, 2403936), (18, 2270384), (24, 1702788), (32, 1277091), (34, 1201968), (36, 1135192), (48, 851394), (51, 801312), (68, 600984), (72, 567596), (96, 425697), (102, 400656), (136, 300492), (144, 283798), (153, 267104), (204, 200328), (272, 150246), (288, 141899), (289, 141408), (306, 133552), (408, 100164), (491, 83232), (544, 75123), (578, 70704), (612, 66776), (816, 50082), (867, 47136), (982, 41616), (1156, 35352), (1224, 33388), (1473, 27744), (1632, 25041), (1734, 23568), (1964, 20808), (2312, 17676), (2448, 16694), (2601, 15712), (2946, 13872), (3468, 11784), (3928, 10404), (4419, 9248), (4624, 8838), (4896, 8347), (5202, 7856), (5892, 6936)]