70213304

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 155520000

約数和(自身を除く): 85306696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 79, 118, 158, 236, 269, 316, 413, 472, 538, 553, 632, 826, 1076, 1106, 1652, 1883, 2152, 2212, 3304, 3766, 4424, 4661, 7532, 9322, 15064, 15871, 18644, 21251, 31742, 32627, 37288, 42502, 63484, 65254, 85004, 111097, 126968, 130508, 148757, 170008, 222194, 261016, 297514, 444388, 595028, 888776, 1190056, 1253809, 2507618, 5015236, 8776663, 10030472, 17553326, 35106652, 70213304]

約数ペア:

[(1, 70213304), (2, 35106652), (4, 17553326), (7, 10030472), (8, 8776663), (14, 5015236), (28, 2507618), (56, 1253809), (59, 1190056), (79, 888776), (118, 595028), (158, 444388), (236, 297514), (269, 261016), (316, 222194), (413, 170008), (472, 148757), (538, 130508), (553, 126968), (632, 111097), (826, 85004), (1076, 65254), (1106, 63484), (1652, 42502), (1883, 37288), (2152, 32627), (2212, 31742), (3304, 21251), (3766, 18644), (4424, 15871), (4661, 15064), (7532, 9322)]