71764830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 200176704

約数和(自身を除く): 128411874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 37, 45, 46, 69, 74, 90, 111, 115, 138, 185, 207, 222, 230, 333, 345, 370, 414, 555, 666, 690, 851, 937, 1035, 1110, 1665, 1702, 1874, 2070, 2553, 2811, 3330, 4255, 4685, 5106, 5622, 7659, 8433, 8510, 9370, 12765, 14055, 15318, 16866, 21551, 25530, 28110, 34669, 38295, 42165, 43102, 64653, 69338, 76590, 84330, 104007, 107755, 129306, 173345, 193959, 208014, 215510, 312021, 323265, 346690, 387918, 520035, 624042, 646530, 797387, 969795, 1040070, 1560105, 1594774, 1939590, 2392161, 3120210, 3986935, 4784322, 7176483, 7973870, 11960805, 14352966, 23921610, 35882415, 71764830]

約数ペア:

[(1, 71764830), (2, 35882415), (3, 23921610), (5, 14352966), (6, 11960805), (9, 7973870), (10, 7176483), (15, 4784322), (18, 3986935), (23, 3120210), (30, 2392161), (37, 1939590), (45, 1594774), (46, 1560105), (69, 1040070), (74, 969795), (90, 797387), (111, 646530), (115, 624042), (138, 520035), (185, 387918), (207, 346690), (222, 323265), (230, 312021), (333, 215510), (345, 208014), (370, 193959), (414, 173345), (555, 129306), (666, 107755), (690, 104007), (851, 84330), (937, 76590), (1035, 69338), (1110, 64653), (1665, 43102), (1702, 42165), (1874, 38295), (2070, 34669), (2553, 28110), (2811, 25530), (3330, 21551), (4255, 16866), (4685, 15318), (5106, 14055), (5622, 12765), (7659, 9370), (8433, 8510)]