29387566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 52230528

約数和(自身を除く): 22842962

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 101, 202, 247, 361, 403, 494, 589, 722, 806, 1178, 1313, 1919, 2626, 3131, 3838, 4693, 6262, 7657, 9386, 11191, 15314, 22382, 24947, 36461, 40703, 49894, 59489, 72922, 81406, 118978, 145483, 290966, 473993, 773357, 947986, 1130291, 1546714, 2260582, 14693783, 29387566]

約数ペア:

[(1, 29387566), (2, 14693783), (13, 2260582), (19, 1546714), (26, 1130291), (31, 947986), (38, 773357), (62, 473993), (101, 290966), (202, 145483), (247, 118978), (361, 81406), (403, 72922), (494, 59489), (589, 49894), (722, 40703), (806, 36461), (1178, 24947), (1313, 22382), (1919, 15314), (2626, 11191), (3131, 9386), (3838, 7657), (4693, 6262)]