67737888

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12379}}^1$

素因数の和:12414

約数の個数: 72

約数和(自身を含む): 202784400

約数和(自身を除く): 135046512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12379, 24758, 37137, 49516, 74274, 99032, 111411, 148548, 198064, 222822, 235201, 297096, 396128, 445644, 470402, 594192, 705603, 891288, 940804, 1188384, 1411206, 1782576, 1881608, 2116809, 2822412, 3565152, 3763216, 4233618, 5644824, 7526432, 8467236, 11289648, 16934472, 22579296, 33868944, 67737888]

約数ペア:

[(1, 67737888), (2, 33868944), (3, 22579296), (4, 16934472), (6, 11289648), (8, 8467236), (9, 7526432), (12, 5644824), (16, 4233618), (18, 3763216), (19, 3565152), (24, 2822412), (32, 2116809), (36, 1881608), (38, 1782576), (48, 1411206), (57, 1188384), (72, 940804), (76, 891288), (96, 705603), (114, 594192), (144, 470402), (152, 445644), (171, 396128), (228, 297096), (288, 235201), (304, 222822), (342, 198064), (456, 148548), (608, 111411), (684, 99032), (912, 74274), (1368, 49516), (1824, 37137), (2736, 24758), (5472, 12379)]