85870305939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1\times {\mathrm{2339}}^1$

素因数の和:4512

約数の個数: 64

約数和(自身を含む): 136638627840

約数和(自身を除く): 50768321901

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 2111, 2339, 5797, 6333, 7017, 17391, 23221, 25729, 35887, 39763, 65441, 69663, 72509, 77187, 107661, 119289, 196323, 217527, 394757, 437393, 719851, 797599, 1112497, 1184271, 1232653, 1312179, 2159553, 2392797, 3337491, 3697959, 4937629, 12237467, 13559183, 14812887, 36712401, 40677549, 54313919, 83939693, 153066499, 162941757, 251819079, 459199497, 923336623, 1683731489, 2602130483, 2770009869, 5051194467, 7806391449, 28623435313, 85870305939]

約数ペア:

[(1, 85870305939), (3, 28623435313), (11, 7806391449), (17, 5051194467), (31, 2770009869), (33, 2602130483), (51, 1683731489), (93, 923336623), (187, 459199497), (341, 251819079), (527, 162941757), (561, 153066499), (1023, 83939693), (1581, 54313919), (2111, 40677549), (2339, 36712401), (5797, 14812887), (6333, 13559183), (7017, 12237467), (17391, 4937629), (23221, 3697959), (25729, 3337491), (35887, 2392797), (39763, 2159553), (65441, 1312179), (69663, 1232653), (72509, 1184271), (77187, 1112497), (107661, 797599), (119289, 719851), (196323, 437393), (217527, 394757)]