72927072

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1399}}^1$

素因数の和:1596

約数の個数: 72

約数和(自身を含む): 208681200

約数和(自身を除く): 135754128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1399, 1448, 1629, 2172, 2798, 2896, 3258, 4197, 4344, 5596, 5792, 6516, 8394, 8688, 11192, 12591, 13032, 16788, 17376, 22384, 25182, 26064, 33576, 44768, 50364, 52128, 67152, 100728, 134304, 201456, 253219, 402912, 506438, 759657, 1012876, 1519314, 2025752, 2278971, 3038628, 4051504, 4557942, 6077256, 8103008, 9115884, 12154512, 18231768, 24309024, 36463536, 72927072]

約数ペア:

[(1, 72927072), (2, 36463536), (3, 24309024), (4, 18231768), (6, 12154512), (8, 9115884), (9, 8103008), (12, 6077256), (16, 4557942), (18, 4051504), (24, 3038628), (32, 2278971), (36, 2025752), (48, 1519314), (72, 1012876), (96, 759657), (144, 506438), (181, 402912), (288, 253219), (362, 201456), (543, 134304), (724, 100728), (1086, 67152), (1399, 52128), (1448, 50364), (1629, 44768), (2172, 33576), (2798, 26064), (2896, 25182), (3258, 22384), (4197, 17376), (4344, 16788), (5596, 13032), (5792, 12591), (6516, 11192), (8394, 8688)]