78879856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12113}}^1$

素因数の和:12169

約数の個数: 40

約数和(自身を含む): 171243504

約数和(自身を除く): 92363648

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 12113, 24226, 48452, 96904, 133243, 193808, 266486, 448181, 532972, 896362, 1065944, 1792724, 2131888, 3585448, 4929991, 7170896, 9859982, 19719964, 39439928, 78879856]

約数ペア:

[(1, 78879856), (2, 39439928), (4, 19719964), (8, 9859982), (11, 7170896), (16, 4929991), (22, 3585448), (37, 2131888), (44, 1792724), (74, 1065944), (88, 896362), (148, 532972), (176, 448181), (296, 266486), (407, 193808), (592, 133243), (814, 96904), (1628, 48452), (3256, 24226), (6512, 12113)]