72810444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27961}}^1$

素因数の和:28006

約数の個数: 48

約数和(自身を含む): 200431616

約数和(自身を除く): 127621172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 27961, 55922, 83883, 111844, 167766, 195727, 335532, 391454, 587181, 782908, 866791, 1174362, 1733582, 2348724, 2600373, 3467164, 5200746, 6067537, 10401492, 12135074, 18202611, 24270148, 36405222, 72810444]

約数ペア:

[(1, 72810444), (2, 36405222), (3, 24270148), (4, 18202611), (6, 12135074), (7, 10401492), (12, 6067537), (14, 5200746), (21, 3467164), (28, 2600373), (31, 2348724), (42, 1733582), (62, 1174362), (84, 866791), (93, 782908), (124, 587181), (186, 391454), (217, 335532), (372, 195727), (434, 167766), (651, 111844), (868, 83883), (1302, 55922), (2604, 27961)]