72852624

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38917}}^1$

素因数の和:38944

約数の個数: 60

約数和(自身を含む): 219575356

約数和(自身を除く): 146722732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 38917, 77834, 116751, 155668, 233502, 311336, 350253, 467004, 505921, 622672, 700506, 934008, 1011842, 1401012, 1517763, 1868016, 2023684, 2802024, 3035526, 4047368, 4553289, 5604048, 6071052, 8094736, 9106578, 12142104, 18213156, 24284208, 36426312, 72852624]

約数ペア:

[(1, 72852624), (2, 36426312), (3, 24284208), (4, 18213156), (6, 12142104), (8, 9106578), (9, 8094736), (12, 6071052), (13, 5604048), (16, 4553289), (18, 4047368), (24, 3035526), (26, 2802024), (36, 2023684), (39, 1868016), (48, 1517763), (52, 1401012), (72, 1011842), (78, 934008), (104, 700506), (117, 622672), (144, 505921), (156, 467004), (208, 350253), (234, 311336), (312, 233502), (468, 155668), (624, 116751), (936, 77834), (1872, 38917)]