61039528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 129366720

約数和(自身を除く): 68327192

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 83, 88, 122, 137, 166, 244, 274, 332, 488, 548, 664, 671, 913, 1096, 1342, 1507, 1826, 2684, 3014, 3652, 5063, 5368, 6028, 7304, 8357, 10126, 11371, 12056, 16714, 20252, 22742, 33428, 40504, 45484, 55693, 66856, 90968, 91927, 111386, 125081, 183854, 222772, 250162, 367708, 445544, 500324, 693631, 735416, 1000648, 1387262, 2774524, 5549048, 7629941, 15259882, 30519764, 61039528]

約数ペア:

[(1, 61039528), (2, 30519764), (4, 15259882), (8, 7629941), (11, 5549048), (22, 2774524), (44, 1387262), (61, 1000648), (83, 735416), (88, 693631), (122, 500324), (137, 445544), (166, 367708), (244, 250162), (274, 222772), (332, 183854), (488, 125081), (548, 111386), (664, 91927), (671, 90968), (913, 66856), (1096, 55693), (1342, 45484), (1507, 40504), (1826, 33428), (2684, 22742), (3014, 20252), (3652, 16714), (5063, 12056), (5368, 11371), (6028, 10126), (7304, 8357)]