61297308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 168556752

約数和(自身を除く): 107259444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 2707, 3774, 5414, 5661, 7548, 8121, 10828, 11322, 16242, 22644, 24363, 32484, 46019, 48726, 92038, 97452, 100159, 138057, 184076, 200318, 276114, 300477, 400636, 414171, 552228, 600954, 828342, 901431, 1201908, 1656684, 1702703, 1802862, 3405406, 3605724, 5108109, 6810812, 10216218, 15324327, 20432436, 30648654, 61297308]

約数ペア:

[(1, 61297308), (2, 30648654), (3, 20432436), (4, 15324327), (6, 10216218), (9, 6810812), (12, 5108109), (17, 3605724), (18, 3405406), (34, 1802862), (36, 1702703), (37, 1656684), (51, 1201908), (68, 901431), (74, 828342), (102, 600954), (111, 552228), (148, 414171), (153, 400636), (204, 300477), (222, 276114), (306, 200318), (333, 184076), (444, 138057), (612, 100159), (629, 97452), (666, 92038), (1258, 48726), (1332, 46019), (1887, 32484), (2516, 24363), (2707, 22644), (3774, 16242), (5414, 11322), (5661, 10828), (7548, 8121)]