61457472

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4680

約数の個数: 84

約数和(自身を含む): 183855360

約数和(自身を除く): 122397888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 4639, 6624, 9278, 13248, 13917, 18556, 27834, 37112, 41751, 55668, 74224, 83502, 106697, 111336, 148448, 167004, 213394, 222672, 296896, 320091, 334008, 426788, 445344, 640182, 668016, 853576, 890688, 960273, 1280364, 1336032, 1707152, 1920546, 2560728, 2672064, 3414304, 3841092, 5121456, 6828608, 7682184, 10242912, 15364368, 20485824, 30728736, 61457472]

約数ペア:

[(1, 61457472), (2, 30728736), (3, 20485824), (4, 15364368), (6, 10242912), (8, 7682184), (9, 6828608), (12, 5121456), (16, 3841092), (18, 3414304), (23, 2672064), (24, 2560728), (32, 1920546), (36, 1707152), (46, 1336032), (48, 1280364), (64, 960273), (69, 890688), (72, 853576), (92, 668016), (96, 640182), (138, 445344), (144, 426788), (184, 334008), (192, 320091), (207, 296896), (276, 222672), (288, 213394), (368, 167004), (414, 148448), (552, 111336), (576, 106697), (736, 83502), (828, 74224), (1104, 55668), (1472, 41751), (1656, 37112), (2208, 27834), (3312, 18556), (4416, 13917), (4639, 13248), (6624, 9278)]