38790552

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 102787200

約数和(自身を除く): 63996648

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 331, 456, 514, 662, 771, 993, 1028, 1324, 1542, 1986, 2056, 2648, 3084, 3972, 4883, 6168, 6289, 7944, 9766, 12578, 14649, 18867, 19532, 25156, 29298, 37734, 39064, 50312, 58596, 75468, 85067, 117192, 150936, 170134, 255201, 340268, 510402, 680536, 1020804, 1616273, 2041608, 3232546, 4848819, 6465092, 9697638, 12930184, 19395276, 38790552]

約数ペア:

[(1, 38790552), (2, 19395276), (3, 12930184), (4, 9697638), (6, 6465092), (8, 4848819), (12, 3232546), (19, 2041608), (24, 1616273), (38, 1020804), (57, 680536), (76, 510402), (114, 340268), (152, 255201), (228, 170134), (257, 150936), (331, 117192), (456, 85067), (514, 75468), (662, 58596), (771, 50312), (993, 39064), (1028, 37734), (1324, 29298), (1542, 25156), (1986, 19532), (2056, 18867), (2648, 14649), (3084, 12578), (3972, 9766), (4883, 7944), (6168, 6289)]