84048972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 233318400

約数和(自身を除く): 149269428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 61, 84, 94, 122, 141, 183, 188, 244, 282, 329, 349, 366, 427, 564, 658, 698, 732, 854, 987, 1047, 1281, 1316, 1396, 1708, 1974, 2094, 2443, 2562, 2867, 3948, 4188, 4886, 5124, 5734, 7329, 8601, 9772, 11468, 14658, 16403, 17202, 20069, 21289, 29316, 32806, 34404, 40138, 42578, 49209, 60207, 63867, 65612, 80276, 85156, 98418, 114821, 120414, 127734, 149023, 196836, 229642, 240828, 255468, 298046, 344463, 447069, 459284, 596092, 688926, 894138, 1000583, 1377852, 1788276, 2001166, 3001749, 4002332, 6003498, 7004081, 12006996, 14008162, 21012243, 28016324, 42024486, 84048972]

約数ペア:

[(1, 84048972), (2, 42024486), (3, 28016324), (4, 21012243), (6, 14008162), (7, 12006996), (12, 7004081), (14, 6003498), (21, 4002332), (28, 3001749), (42, 2001166), (47, 1788276), (61, 1377852), (84, 1000583), (94, 894138), (122, 688926), (141, 596092), (183, 459284), (188, 447069), (244, 344463), (282, 298046), (329, 255468), (349, 240828), (366, 229642), (427, 196836), (564, 149023), (658, 127734), (698, 120414), (732, 114821), (854, 98418), (987, 85156), (1047, 80276), (1281, 65612), (1316, 63867), (1396, 60207), (1708, 49209), (1974, 42578), (2094, 40138), (2443, 34404), (2562, 32806), (2867, 29316), (3948, 21289), (4188, 20069), (4886, 17202), (5124, 16403), (5734, 14658), (7329, 11468), (8601, 9772)]