73039204

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 155849400

約数和(自身を除く): 82810196

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 61, 82, 98, 122, 149, 164, 196, 244, 287, 298, 427, 574, 596, 854, 1043, 1148, 1708, 2009, 2086, 2501, 2989, 4018, 4172, 5002, 5978, 6109, 7301, 8036, 9089, 10004, 11956, 12218, 14602, 17507, 18178, 24436, 29204, 35014, 36356, 42763, 63623, 70028, 85526, 122549, 127246, 171052, 245098, 254492, 299341, 372649, 445361, 490196, 598682, 745298, 890722, 1197364, 1490596, 1781444, 2608543, 5217086, 10434172, 18259801, 36519602, 73039204]

約数ペア:

[(1, 73039204), (2, 36519602), (4, 18259801), (7, 10434172), (14, 5217086), (28, 2608543), (41, 1781444), (49, 1490596), (61, 1197364), (82, 890722), (98, 745298), (122, 598682), (149, 490196), (164, 445361), (196, 372649), (244, 299341), (287, 254492), (298, 245098), (427, 171052), (574, 127246), (596, 122549), (854, 85526), (1043, 70028), (1148, 63623), (1708, 42763), (2009, 36356), (2086, 35014), (2501, 29204), (2989, 24436), (4018, 18178), (4172, 17507), (5002, 14602), (5978, 12218), (6109, 11956), (7301, 10004), (8036, 9089)]