29923184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 80

約数和(自身を含む): 64948224

約数和(自身を除く): 35025040

約数列:

[1, 2, 4, 8, 16, 23, 31, 43, 46, 61, 62, 86, 92, 122, 124, 172, 184, 244, 248, 344, 368, 488, 496, 688, 713, 976, 989, 1333, 1403, 1426, 1891, 1978, 2623, 2666, 2806, 2852, 3782, 3956, 5246, 5332, 5612, 5704, 7564, 7912, 10492, 10664, 11224, 11408, 15128, 15824, 20984, 21328, 22448, 30256, 30659, 41968, 43493, 60329, 61318, 81313, 86986, 120658, 122636, 162626, 173972, 241316, 245272, 325252, 347944, 482632, 490544, 650504, 695888, 965264, 1301008, 1870199, 3740398, 7480796, 14961592, 29923184]

約数ペア:

[(1, 29923184), (2, 14961592), (4, 7480796), (8, 3740398), (16, 1870199), (23, 1301008), (31, 965264), (43, 695888), (46, 650504), (61, 490544), (62, 482632), (86, 347944), (92, 325252), (122, 245272), (124, 241316), (172, 173972), (184, 162626), (244, 122636), (248, 120658), (344, 86986), (368, 81313), (488, 61318), (496, 60329), (688, 43493), (713, 41968), (976, 30659), (989, 30256), (1333, 22448), (1403, 21328), (1426, 20984), (1891, 15824), (1978, 15128), (2623, 11408), (2666, 11224), (2806, 10664), (2852, 10492), (3782, 7912), (3956, 7564), (5246, 5704), (5332, 5612)]