67670928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1041

約数の個数: 120

約数和(自身を含む): 209679288

約数和(自身を除く): 142008360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 977, 1332, 1443, 1776, 1872, 1924, 1954, 2664, 2886, 2931, 3848, 3908, 4329, 5328, 5772, 5862, 7696, 7816, 8658, 8793, 11544, 11724, 12701, 15632, 17316, 17586, 23088, 23448, 25402, 34632, 35172, 36149, 38103, 46896, 50804, 69264, 70344, 72298, 76206, 101608, 108447, 114309, 140688, 144596, 152412, 203216, 216894, 228618, 289192, 304824, 325341, 433788, 457236, 469937, 578384, 609648, 650682, 867576, 914472, 939874, 1301364, 1409811, 1735152, 1828944, 1879748, 2602728, 2819622, 3759496, 4229433, 5205456, 5639244, 7518992, 8458866, 11278488, 16917732, 22556976, 33835464, 67670928]

約数ペア:

[(1, 67670928), (2, 33835464), (3, 22556976), (4, 16917732), (6, 11278488), (8, 8458866), (9, 7518992), (12, 5639244), (13, 5205456), (16, 4229433), (18, 3759496), (24, 2819622), (26, 2602728), (36, 1879748), (37, 1828944), (39, 1735152), (48, 1409811), (52, 1301364), (72, 939874), (74, 914472), (78, 867576), (104, 650682), (111, 609648), (117, 578384), (144, 469937), (148, 457236), (156, 433788), (208, 325341), (222, 304824), (234, 289192), (296, 228618), (312, 216894), (333, 203216), (444, 152412), (468, 144596), (481, 140688), (592, 114309), (624, 108447), (666, 101608), (888, 76206), (936, 72298), (962, 70344), (977, 69264), (1332, 50804), (1443, 46896), (1776, 38103), (1872, 36149), (1924, 35172), (1954, 34632), (2664, 25402), (2886, 23448), (2931, 23088), (3848, 17586), (3908, 17316), (4329, 15632), (5328, 12701), (5772, 11724), (5862, 11544), (7696, 8793), (7816, 8658)]