1893356064

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{107773}}^1$

素因数の和:107850

約数の個数: 72

約数和(自身を含む): 5472548172

約数和(自身を除く): 3579192108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 107773, 215546, 323319, 431092, 646638, 862184, 969957, 1293276, 1724368, 1939914, 2586552, 3448736, 3879828, 5173104, 6574153, 7759656, 10346208, 13148306, 15519312, 19722459, 26296612, 31038624, 39444918, 52593224, 59167377, 78889836, 105186448, 118334754, 157779672, 210372896, 236669508, 315559344, 473339016, 631118688, 946678032, 1893356064]

約数ペア:

[(1, 1893356064), (2, 946678032), (3, 631118688), (4, 473339016), (6, 315559344), (8, 236669508), (9, 210372896), (12, 157779672), (16, 118334754), (18, 105186448), (24, 78889836), (32, 59167377), (36, 52593224), (48, 39444918), (61, 31038624), (72, 26296612), (96, 19722459), (122, 15519312), (144, 13148306), (183, 10346208), (244, 7759656), (288, 6574153), (366, 5173104), (488, 3879828), (549, 3448736), (732, 2586552), (976, 1939914), (1098, 1724368), (1464, 1293276), (1952, 969957), (2196, 862184), (2928, 646638), (4392, 431092), (5856, 323319), (8784, 215546), (17568, 107773)]