27409432832

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137443}}^1$

素因数の和:137519

約数の個数: 72

約数和(自身を含む): 58996462560

約数和(自身を除く): 31587029728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 256, 304, 328, 608, 656, 779, 1216, 1312, 1558, 2432, 2624, 3116, 4864, 5248, 6232, 10496, 12464, 24928, 49856, 99712, 137443, 199424, 274886, 549772, 1099544, 2199088, 2611417, 4398176, 5222834, 5635163, 8796352, 10445668, 11270326, 17592704, 20891336, 22540652, 35185408, 41782672, 45081304, 83565344, 90162608, 107068097, 167130688, 180325216, 214136194, 334261376, 360650432, 428272388, 668522752, 721300864, 856544776, 1442601728, 1713089552, 3426179104, 6852358208, 13704716416, 27409432832]

約数ペア:

[(1, 27409432832), (2, 13704716416), (4, 6852358208), (8, 3426179104), (16, 1713089552), (19, 1442601728), (32, 856544776), (38, 721300864), (41, 668522752), (64, 428272388), (76, 360650432), (82, 334261376), (128, 214136194), (152, 180325216), (164, 167130688), (256, 107068097), (304, 90162608), (328, 83565344), (608, 45081304), (656, 41782672), (779, 35185408), (1216, 22540652), (1312, 20891336), (1558, 17592704), (2432, 11270326), (2624, 10445668), (3116, 8796352), (4864, 5635163), (5248, 5222834), (6232, 4398176), (10496, 2611417), (12464, 2199088), (24928, 1099544), (49856, 549772), (99712, 274886), (137443, 199424)]