78908952

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 207348480

約数和(自身を除く): 128439528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 163, 184, 276, 326, 489, 552, 652, 877, 978, 1304, 1754, 1956, 2631, 3508, 3749, 3912, 5262, 7016, 7498, 10524, 11247, 14996, 20171, 21048, 22494, 29992, 40342, 44988, 60513, 80684, 89976, 121026, 142951, 161368, 242052, 285902, 428853, 484104, 571804, 857706, 1143608, 1715412, 3287873, 3430824, 6575746, 9863619, 13151492, 19727238, 26302984, 39454476, 78908952]

約数ペア:

[(1, 78908952), (2, 39454476), (3, 26302984), (4, 19727238), (6, 13151492), (8, 9863619), (12, 6575746), (23, 3430824), (24, 3287873), (46, 1715412), (69, 1143608), (92, 857706), (138, 571804), (163, 484104), (184, 428853), (276, 285902), (326, 242052), (489, 161368), (552, 142951), (652, 121026), (877, 89976), (978, 80684), (1304, 60513), (1754, 44988), (1956, 40342), (2631, 29992), (3508, 22494), (3749, 21048), (3912, 20171), (5262, 14996), (7016, 11247), (7498, 10524)]