876013924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5107}}^1$

素因数の和:5228

約数の個数: 48

約数和(自身を含む): 1684822720

約数和(自身を除く): 808808796

約数列:

[1, 2, 4, 19, 37, 38, 61, 74, 76, 122, 148, 244, 703, 1159, 1406, 2257, 2318, 2812, 4514, 4636, 5107, 9028, 10214, 20428, 42883, 85766, 97033, 171532, 188959, 194066, 311527, 377918, 388132, 623054, 755836, 1246108, 3590221, 5919013, 7180442, 11526499, 11838026, 14360884, 23052998, 23676052, 46105996, 219003481, 438006962, 876013924]

約数ペア:

[(1, 876013924), (2, 438006962), (4, 219003481), (19, 46105996), (37, 23676052), (38, 23052998), (61, 14360884), (74, 11838026), (76, 11526499), (122, 7180442), (148, 5919013), (244, 3590221), (703, 1246108), (1159, 755836), (1406, 623054), (2257, 388132), (2318, 377918), (2812, 311527), (4514, 194066), (4636, 188959), (5107, 171532), (9028, 97033), (10214, 85766), (20428, 42883)]