29937208

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 66585600

約数和(自身を除く): 36648392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 79, 101, 134, 158, 202, 268, 316, 404, 469, 536, 553, 632, 707, 808, 938, 1106, 1414, 1876, 2212, 2828, 3752, 4424, 5293, 5656, 6767, 7979, 10586, 13534, 15958, 21172, 27068, 31916, 37051, 42344, 47369, 54136, 55853, 63832, 74102, 94738, 111706, 148204, 189476, 223412, 296408, 378952, 446824, 534593, 1069186, 2138372, 3742151, 4276744, 7484302, 14968604, 29937208]

約数ペア:

[(1, 29937208), (2, 14968604), (4, 7484302), (7, 4276744), (8, 3742151), (14, 2138372), (28, 1069186), (56, 534593), (67, 446824), (79, 378952), (101, 296408), (134, 223412), (158, 189476), (202, 148204), (268, 111706), (316, 94738), (404, 74102), (469, 63832), (536, 55853), (553, 54136), (632, 47369), (707, 42344), (808, 37051), (938, 31916), (1106, 27068), (1414, 21172), (1876, 15958), (2212, 13534), (2828, 10586), (3752, 7979), (4424, 6767), (5293, 5656)]