20132698521558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{111637}}^1\times {\mathrm{148063}}^1$

素因数の和:259741

約数の個数: 64

約数和(自身を含む): 47605158236160

約数和(自身を除く): 27472459714602

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 111637, 148063, 223274, 296126, 334911, 444189, 669822, 781459, 888378, 1036441, 1562918, 2072882, 2344377, 3109323, 3237473, 4293827, 4688754, 6218646, 6474946, 8587654, 9712419, 12881481, 19424838, 22662311, 25762962, 30056789, 45324622, 60113578, 67986933, 90170367, 135973866, 180340734, 16529309131, 33058618262, 49587927393, 99175854786, 115705163917, 231410327834, 347115491751, 479349964799, 694230983502, 958699929598, 1438049894397, 2876099788794, 3355449753593, 6710899507186, 10066349260779, 20132698521558]

約数ペア:

[(1, 20132698521558), (2, 10066349260779), (3, 6710899507186), (6, 3355449753593), (7, 2876099788794), (14, 1438049894397), (21, 958699929598), (29, 694230983502), (42, 479349964799), (58, 347115491751), (87, 231410327834), (174, 115705163917), (203, 99175854786), (406, 49587927393), (609, 33058618262), (1218, 16529309131), (111637, 180340734), (148063, 135973866), (223274, 90170367), (296126, 67986933), (334911, 60113578), (444189, 45324622), (669822, 30056789), (781459, 25762962), (888378, 22662311), (1036441, 19424838), (1562918, 12881481), (2072882, 9712419), (2344377, 8587654), (3109323, 6474946), (3237473, 6218646), (4293827, 4688754)]