3888894204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{136223}}^1$

素因数の和:136307

約数の個数: 72

約数和(自身を含む): 10760061312

約数和(自身を除く): 6871167108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 14274, 28548, 136223, 272446, 408669, 544892, 817338, 1226007, 1634676, 1770899, 2452014, 3541798, 4904028, 5312697, 7083596, 8309603, 10625394, 15938091, 16619206, 21250788, 24928809, 31876182, 33238412, 49857618, 63752364, 74786427, 99715236, 108024839, 149572854, 216049678, 299145708, 324074517, 432099356, 648149034, 972223551, 1296298068, 1944447102, 3888894204]

約数ペア:

[(1, 3888894204), (2, 1944447102), (3, 1296298068), (4, 972223551), (6, 648149034), (9, 432099356), (12, 324074517), (13, 299145708), (18, 216049678), (26, 149572854), (36, 108024839), (39, 99715236), (52, 74786427), (61, 63752364), (78, 49857618), (117, 33238412), (122, 31876182), (156, 24928809), (183, 21250788), (234, 16619206), (244, 15938091), (366, 10625394), (468, 8309603), (549, 7083596), (732, 5312697), (793, 4904028), (1098, 3541798), (1586, 2452014), (2196, 1770899), (2379, 1634676), (3172, 1226007), (4758, 817338), (7137, 544892), (9516, 408669), (14274, 272446), (28548, 136223)]