33316576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 70958160

約数和(自身を除く): 37641584

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 1481, 2812, 2962, 5624, 5924, 11248, 11848, 22496, 23696, 28139, 47392, 54797, 56278, 109594, 112556, 219188, 225112, 438376, 450224, 876752, 900448, 1041143, 1753504, 2082286, 4164572, 8329144, 16658288, 33316576]

約数ペア:

[(1, 33316576), (2, 16658288), (4, 8329144), (8, 4164572), (16, 2082286), (19, 1753504), (32, 1041143), (37, 900448), (38, 876752), (74, 450224), (76, 438376), (148, 225112), (152, 219188), (296, 112556), (304, 109594), (592, 56278), (608, 54797), (703, 47392), (1184, 28139), (1406, 23696), (1481, 22496), (2812, 11848), (2962, 11248), (5624, 5924)]