9842418

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 23587200

約数和(自身を除く): 13744782

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 106, 114, 159, 171, 181, 318, 342, 362, 477, 513, 543, 954, 1007, 1026, 1086, 1431, 1629, 2014, 2862, 3021, 3258, 3439, 4887, 6042, 6878, 9063, 9593, 9774, 10317, 18126, 19186, 20634, 27189, 28779, 30951, 54378, 57558, 61902, 86337, 92853, 172674, 182267, 185706, 259011, 364534, 518022, 546801, 1093602, 1640403, 3280806, 4921209, 9842418]

約数ペア:

[(1, 9842418), (2, 4921209), (3, 3280806), (6, 1640403), (9, 1093602), (18, 546801), (19, 518022), (27, 364534), (38, 259011), (53, 185706), (54, 182267), (57, 172674), (106, 92853), (114, 86337), (159, 61902), (171, 57558), (181, 54378), (318, 30951), (342, 28779), (362, 27189), (477, 20634), (513, 19186), (543, 18126), (954, 10317), (1007, 9774), (1026, 9593), (1086, 9063), (1431, 6878), (1629, 6042), (2014, 4887), (2862, 3439), (3021, 3258)]