127620636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6803

約数の個数: 72

約数和(自身を含む): 352543632

約数和(自身を除く): 224922996

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 6761, 9438, 13522, 18876, 20283, 27044, 40566, 74371, 81132, 87893, 148742, 175786, 223113, 263679, 297484, 351572, 446226, 527358, 818081, 892452, 966823, 1054716, 1636162, 1933646, 2454243, 2900469, 3272324, 3867292, 4908486, 5800938, 9816972, 10635053, 11601876, 21270106, 31905159, 42540212, 63810318, 127620636]

約数ペア:

[(1, 127620636), (2, 63810318), (3, 42540212), (4, 31905159), (6, 21270106), (11, 11601876), (12, 10635053), (13, 9816972), (22, 5800938), (26, 4908486), (33, 3867292), (39, 3272324), (44, 2900469), (52, 2454243), (66, 1933646), (78, 1636162), (121, 1054716), (132, 966823), (143, 892452), (156, 818081), (242, 527358), (286, 446226), (363, 351572), (429, 297484), (484, 263679), (572, 223113), (726, 175786), (858, 148742), (1452, 87893), (1573, 81132), (1716, 74371), (3146, 40566), (4719, 27044), (6292, 20283), (6761, 18876), (9438, 13522)]