80297892

素因数分解:

$2^2\times 3^7\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 215456640

約数和(自身を除く): 135158748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 137, 162, 201, 243, 268, 274, 324, 402, 411, 486, 548, 603, 729, 804, 822, 972, 1206, 1233, 1458, 1644, 1809, 2187, 2412, 2466, 2916, 3618, 3699, 4374, 4932, 5427, 7236, 7398, 8748, 9179, 10854, 11097, 14796, 16281, 18358, 21708, 22194, 27537, 32562, 33291, 36716, 44388, 48843, 55074, 65124, 66582, 82611, 97686, 99873, 110148, 133164, 146529, 165222, 195372, 199746, 247833, 293058, 299619, 330444, 399492, 495666, 586116, 599238, 743499, 991332, 1198476, 1486998, 2230497, 2973996, 4460994, 6691491, 8921988, 13382982, 20074473, 26765964, 40148946, 80297892]

約数ペア:

[(1, 80297892), (2, 40148946), (3, 26765964), (4, 20074473), (6, 13382982), (9, 8921988), (12, 6691491), (18, 4460994), (27, 2973996), (36, 2230497), (54, 1486998), (67, 1198476), (81, 991332), (108, 743499), (134, 599238), (137, 586116), (162, 495666), (201, 399492), (243, 330444), (268, 299619), (274, 293058), (324, 247833), (402, 199746), (411, 195372), (486, 165222), (548, 146529), (603, 133164), (729, 110148), (804, 99873), (822, 97686), (972, 82611), (1206, 66582), (1233, 65124), (1458, 55074), (1644, 48843), (1809, 44388), (2187, 36716), (2412, 33291), (2466, 32562), (2916, 27537), (3618, 22194), (3699, 21708), (4374, 18358), (4932, 16281), (5427, 14796), (7236, 11097), (7398, 10854), (8748, 9179)]