72045246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5737}}^1$

素因数の和:5785

約数の個数: 64

約数和(自身を含む): 185084928

約数和(自身を除く): 113039682

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 5737, 6279, 11474, 12558, 17211, 34422, 40159, 74581, 80318, 120477, 131951, 149162, 223743, 240954, 263902, 395853, 447486, 522067, 791706, 923657, 1044134, 1566201, 1715363, 1847314, 2770971, 3132402, 3430726, 5146089, 5541942, 10292178, 12007541, 24015082, 36022623, 72045246]

約数ペア:

[(1, 72045246), (2, 36022623), (3, 24015082), (6, 12007541), (7, 10292178), (13, 5541942), (14, 5146089), (21, 3430726), (23, 3132402), (26, 2770971), (39, 1847314), (42, 1715363), (46, 1566201), (69, 1044134), (78, 923657), (91, 791706), (138, 522067), (161, 447486), (182, 395853), (273, 263902), (299, 240954), (322, 223743), (483, 149162), (546, 131951), (598, 120477), (897, 80318), (966, 74581), (1794, 40159), (2093, 34422), (4186, 17211), (5737, 12558), (6279, 11474)]