3108487788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{6607}}^1$

素因数の和:8491

約数の個数: 72

約数和(自身を含む): 8986245632

約数和(自身を除く): 5877757844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1867, 3734, 5601, 6607, 7468, 11202, 13069, 13214, 16803, 19821, 22404, 26138, 26428, 33606, 39207, 39642, 46249, 52276, 59463, 67212, 78414, 79284, 92498, 117621, 118926, 138747, 156828, 184996, 235242, 237852, 277494, 416241, 470484, 554988, 832482, 1664964, 12335269, 24670538, 37005807, 49341076, 74011614, 86346883, 111017421, 148023228, 172693766, 222034842, 259040649, 345387532, 444069684, 518081298, 777121947, 1036162596, 1554243894, 3108487788]

約数ペア:

[(1, 3108487788), (2, 1554243894), (3, 1036162596), (4, 777121947), (6, 518081298), (7, 444069684), (9, 345387532), (12, 259040649), (14, 222034842), (18, 172693766), (21, 148023228), (28, 111017421), (36, 86346883), (42, 74011614), (63, 49341076), (84, 37005807), (126, 24670538), (252, 12335269), (1867, 1664964), (3734, 832482), (5601, 554988), (6607, 470484), (7468, 416241), (11202, 277494), (13069, 237852), (13214, 235242), (16803, 184996), (19821, 156828), (22404, 138747), (26138, 118926), (26428, 117621), (33606, 92498), (39207, 79284), (39642, 78414), (46249, 67212), (52276, 59463)]