42051076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 79168320

約数和(自身を除く): 37117244

約数列:

[1, 2, 4, 41, 43, 67, 82, 86, 89, 134, 164, 172, 178, 268, 356, 1763, 2747, 2881, 3526, 3649, 3827, 5494, 5762, 5963, 7052, 7298, 7654, 10988, 11524, 11926, 14596, 15308, 23852, 118121, 156907, 236242, 244483, 256409, 313814, 472484, 488966, 512818, 627628, 977932, 1025636, 10512769, 21025538, 42051076]

約数ペア:

[(1, 42051076), (2, 21025538), (4, 10512769), (41, 1025636), (43, 977932), (67, 627628), (82, 512818), (86, 488966), (89, 472484), (134, 313814), (164, 256409), (172, 244483), (178, 236242), (268, 156907), (356, 118121), (1763, 23852), (2747, 15308), (2881, 14596), (3526, 11926), (3649, 11524), (3827, 10988), (5494, 7654), (5762, 7298), (5963, 7052)]