21804828336

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7969601}}^1$

素因数の和:7969634

約数の個数: 60

約数和(自身を含む): 64234992120

約数和(自身を除く): 42430163784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7969601, 15939202, 23908803, 31878404, 47817606, 63756808, 71726409, 95635212, 127513616, 143452818, 151422419, 191270424, 286905636, 302844838, 382540848, 454267257, 573811272, 605689676, 908534514, 1147622544, 1211379352, 1362801771, 1817069028, 2422758704, 2725603542, 3634138056, 5451207084, 7268276112, 10902414168, 21804828336]

約数ペア:

[(1, 21804828336), (2, 10902414168), (3, 7268276112), (4, 5451207084), (6, 3634138056), (8, 2725603542), (9, 2422758704), (12, 1817069028), (16, 1362801771), (18, 1211379352), (19, 1147622544), (24, 908534514), (36, 605689676), (38, 573811272), (48, 454267257), (57, 382540848), (72, 302844838), (76, 286905636), (114, 191270424), (144, 151422419), (152, 143452818), (171, 127513616), (228, 95635212), (304, 71726409), (342, 63756808), (456, 47817606), (684, 31878404), (912, 23908803), (1368, 15939202), (2736, 7969601)]