29189944

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 66147840

約数和(自身を除く): 36957896

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 131, 161, 173, 184, 262, 322, 346, 524, 644, 692, 917, 1048, 1211, 1288, 1384, 1834, 2422, 3013, 3668, 3979, 4844, 6026, 7336, 7958, 9688, 12052, 15916, 21091, 22663, 24104, 27853, 31832, 42182, 45326, 55706, 84364, 90652, 111412, 158641, 168728, 181304, 222824, 317282, 521249, 634564, 1042498, 1269128, 2084996, 3648743, 4169992, 7297486, 14594972, 29189944]

約数ペア:

[(1, 29189944), (2, 14594972), (4, 7297486), (7, 4169992), (8, 3648743), (14, 2084996), (23, 1269128), (28, 1042498), (46, 634564), (56, 521249), (92, 317282), (131, 222824), (161, 181304), (173, 168728), (184, 158641), (262, 111412), (322, 90652), (346, 84364), (524, 55706), (644, 45326), (692, 42182), (917, 31832), (1048, 27853), (1211, 24104), (1288, 22663), (1384, 21091), (1834, 15916), (2422, 12052), (3013, 9688), (3668, 7958), (3979, 7336), (4844, 6026)]