44412728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 92340000

約数和(自身を除く): 47927272

約数列:

[1, 2, 4, 8, 19, 37, 38, 53, 74, 76, 106, 148, 149, 152, 212, 296, 298, 424, 596, 703, 1007, 1192, 1406, 1961, 2014, 2812, 2831, 3922, 4028, 5513, 5624, 5662, 7844, 7897, 8056, 11026, 11324, 15688, 15794, 22052, 22648, 31588, 37259, 44104, 63176, 74518, 104747, 149036, 150043, 209494, 292189, 298072, 300086, 418988, 584378, 600172, 837976, 1168756, 1200344, 2337512, 5551591, 11103182, 22206364, 44412728]

約数ペア:

[(1, 44412728), (2, 22206364), (4, 11103182), (8, 5551591), (19, 2337512), (37, 1200344), (38, 1168756), (53, 837976), (74, 600172), (76, 584378), (106, 418988), (148, 300086), (149, 298072), (152, 292189), (212, 209494), (296, 150043), (298, 149036), (424, 104747), (596, 74518), (703, 63176), (1007, 44104), (1192, 37259), (1406, 31588), (1961, 22648), (2014, 22052), (2812, 15794), (2831, 15688), (3922, 11324), (4028, 11026), (5513, 8056), (5624, 7897), (5662, 7844)]