23871808

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 51599592

約数和(自身を除く): 27727784

約数列:

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

約数ペア:

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