31128381168

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{312233}}^1$

素因数の和:312342

約数の個数: 80

約数和(自身を含む): 84248226816

約数和(自身を除く): 53119845648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 3216, 4154, 6231, 8308, 12462, 16616, 24924, 33232, 49848, 99696, 312233, 624466, 936699, 1248932, 1873398, 2497864, 3746796, 4995728, 7493592, 9679223, 14987184, 19358446, 20919611, 29037669, 38716892, 41839222, 58075338, 62758833, 77433784, 83678444, 116150676, 125517666, 154867568, 167356888, 232301352, 251035332, 334713776, 464602704, 502070664, 648507941, 1004141328, 1297015882, 1945523823, 2594031764, 3891047646, 5188063528, 7782095292, 10376127056, 15564190584, 31128381168]

約数ペア:

[(1, 31128381168), (2, 15564190584), (3, 10376127056), (4, 7782095292), (6, 5188063528), (8, 3891047646), (12, 2594031764), (16, 1945523823), (24, 1297015882), (31, 1004141328), (48, 648507941), (62, 502070664), (67, 464602704), (93, 334713776), (124, 251035332), (134, 232301352), (186, 167356888), (201, 154867568), (248, 125517666), (268, 116150676), (372, 83678444), (402, 77433784), (496, 62758833), (536, 58075338), (744, 41839222), (804, 38716892), (1072, 29037669), (1488, 20919611), (1608, 19358446), (2077, 14987184), (3216, 9679223), (4154, 7493592), (6231, 4995728), (8308, 3746796), (12462, 2497864), (16616, 1873398), (24924, 1248932), (33232, 936699), (49848, 624466), (99696, 312233)]