29909382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 66528000

約数和(自身を除く): 36618618

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 83, 87, 109, 114, 166, 174, 218, 249, 327, 498, 551, 654, 1102, 1577, 1653, 2071, 2407, 3154, 3161, 3306, 4142, 4731, 4814, 6213, 6322, 7221, 9047, 9462, 9483, 12426, 14442, 18094, 18966, 27141, 45733, 54282, 60059, 91466, 120118, 137199, 171893, 180177, 262363, 274398, 343786, 360354, 515679, 524726, 787089, 1031358, 1574178, 4984897, 9969794, 14954691, 29909382]

約数ペア:

[(1, 29909382), (2, 14954691), (3, 9969794), (6, 4984897), (19, 1574178), (29, 1031358), (38, 787089), (57, 524726), (58, 515679), (83, 360354), (87, 343786), (109, 274398), (114, 262363), (166, 180177), (174, 171893), (218, 137199), (249, 120118), (327, 91466), (498, 60059), (551, 54282), (654, 45733), (1102, 27141), (1577, 18966), (1653, 18094), (2071, 14442), (2407, 12426), (3154, 9483), (3161, 9462), (3306, 9047), (4142, 7221), (4731, 6322), (4814, 6213)]