84102152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 169646400

約数和(自身を除く): 85544248

約数列:

[1, 2, 4, 8, 41, 43, 67, 82, 86, 89, 134, 164, 172, 178, 268, 328, 344, 356, 536, 712, 1763, 2747, 2881, 3526, 3649, 3827, 5494, 5762, 5963, 7052, 7298, 7654, 10988, 11524, 11926, 14104, 14596, 15308, 21976, 23048, 23852, 29192, 30616, 47704, 118121, 156907, 236242, 244483, 256409, 313814, 472484, 488966, 512818, 627628, 944968, 977932, 1025636, 1255256, 1955864, 2051272, 10512769, 21025538, 42051076, 84102152]

約数ペア:

[(1, 84102152), (2, 42051076), (4, 21025538), (8, 10512769), (41, 2051272), (43, 1955864), (67, 1255256), (82, 1025636), (86, 977932), (89, 944968), (134, 627628), (164, 512818), (172, 488966), (178, 472484), (268, 313814), (328, 256409), (344, 244483), (356, 236242), (536, 156907), (712, 118121), (1763, 47704), (2747, 30616), (2881, 29192), (3526, 23852), (3649, 23048), (3827, 21976), (5494, 15308), (5762, 14596), (5963, 14104), (7052, 11926), (7298, 11524), (7654, 10988)]