47743616

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 103605480

約数和(自身を除く): 55861864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 544, 592, 593, 629, 1088, 1184, 1186, 1258, 2176, 2368, 2372, 2516, 4736, 4744, 5032, 9488, 10064, 10081, 18976, 20128, 20162, 21941, 37952, 40256, 40324, 43882, 75904, 80512, 80648, 87764, 161296, 175528, 322592, 351056, 372997, 645184, 702112, 745994, 1290368, 1404224, 1491988, 2808448, 2983976, 5967952, 11935904, 23871808, 47743616]

約数ペア:

[(1, 47743616), (2, 23871808), (4, 11935904), (8, 5967952), (16, 2983976), (17, 2808448), (32, 1491988), (34, 1404224), (37, 1290368), (64, 745994), (68, 702112), (74, 645184), (128, 372997), (136, 351056), (148, 322592), (272, 175528), (296, 161296), (544, 87764), (592, 80648), (593, 80512), (629, 75904), (1088, 43882), (1184, 40324), (1186, 40256), (1258, 37952), (2176, 21941), (2368, 20162), (2372, 20128), (2516, 18976), (4736, 10081), (4744, 10064), (5032, 9488)]