74036872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7823}}^1$

素因数の和:7862

約数の個数: 48

約数和(自身を含む): 171815040

約数和(自身を除く): 97778168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 7823, 9464, 15646, 31292, 54761, 62584, 101699, 109522, 203398, 219044, 406796, 438088, 711893, 813592, 1322087, 1423786, 2644174, 2847572, 5288348, 5695144, 9254609, 10576696, 18509218, 37018436, 74036872]

約数ペア:

[(1, 74036872), (2, 37018436), (4, 18509218), (7, 10576696), (8, 9254609), (13, 5695144), (14, 5288348), (26, 2847572), (28, 2644174), (52, 1423786), (56, 1322087), (91, 813592), (104, 711893), (169, 438088), (182, 406796), (338, 219044), (364, 203398), (676, 109522), (728, 101699), (1183, 62584), (1352, 54761), (2366, 31292), (4732, 15646), (7823, 9464)]