671569236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{13411}}^1$

素因数の和:13541

約数の個数: 72

約数和(自身を含む): 1845383904

約数和(自身を除く): 1173814668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 963, 1284, 1391, 1926, 2782, 3852, 4173, 5564, 8346, 12519, 13411, 16692, 25038, 26822, 40233, 50076, 53644, 80466, 120699, 160932, 174343, 241398, 348686, 482796, 523029, 697372, 1046058, 1434977, 1569087, 2092116, 2869954, 3138174, 4304931, 5739908, 6276348, 8609862, 12914793, 17219724, 18654701, 25829586, 37309402, 51659172, 55964103, 74618804, 111928206, 167892309, 223856412, 335784618, 671569236]

約数ペア:

[(1, 671569236), (2, 335784618), (3, 223856412), (4, 167892309), (6, 111928206), (9, 74618804), (12, 55964103), (13, 51659172), (18, 37309402), (26, 25829586), (36, 18654701), (39, 17219724), (52, 12914793), (78, 8609862), (107, 6276348), (117, 5739908), (156, 4304931), (214, 3138174), (234, 2869954), (321, 2092116), (428, 1569087), (468, 1434977), (642, 1046058), (963, 697372), (1284, 523029), (1391, 482796), (1926, 348686), (2782, 241398), (3852, 174343), (4173, 160932), (5564, 120699), (8346, 80466), (12519, 53644), (13411, 50076), (16692, 40233), (25038, 26822)]