142440576

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12791}}^1$

素因数の和:12837

約数の個数: 64

約数和(自身を含む): 391435200

約数和(自身を除く): 248994624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 12791, 25582, 38373, 51164, 76746, 102328, 153492, 204656, 306984, 370939, 409312, 613968, 741878, 818624, 1112817, 1227936, 1483756, 1637248, 2225634, 2455872, 2967512, 4451268, 4911744, 5935024, 8902536, 11870048, 17805072, 23740096, 35610144, 47480192, 71220288, 142440576]

約数ペア:

[(1, 142440576), (2, 71220288), (3, 47480192), (4, 35610144), (6, 23740096), (8, 17805072), (12, 11870048), (16, 8902536), (24, 5935024), (29, 4911744), (32, 4451268), (48, 2967512), (58, 2455872), (64, 2225634), (87, 1637248), (96, 1483756), (116, 1227936), (128, 1112817), (174, 818624), (192, 741878), (232, 613968), (348, 409312), (384, 370939), (464, 306984), (696, 204656), (928, 153492), (1392, 102328), (1856, 76746), (2784, 51164), (3712, 38373), (5568, 25582), (11136, 12791)]