27499914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 70447104

約数和(自身を除く): 42947190

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 221, 223, 234, 279, 306, 403, 442, 446, 527, 558, 663, 669, 806, 1054, 1209, 1326, 1338, 1581, 1989, 2007, 2418, 2899, 3162, 3627, 3791, 3978, 4014, 4743, 5798, 6851, 6913, 7254, 7582, 8697, 9486, 11373, 13702, 13826, 17394, 20553, 20739, 22746, 26091, 34119, 41106, 41478, 49283, 52182, 61659, 62217, 68238, 89869, 98566, 117521, 123318, 124434, 147849, 179738, 235042, 269607, 295698, 352563, 443547, 539214, 705126, 808821, 887094, 1057689, 1527773, 1617642, 2115378, 3055546, 4583319, 9166638, 13749957, 27499914]

約数ペア:

[(1, 27499914), (2, 13749957), (3, 9166638), (6, 4583319), (9, 3055546), (13, 2115378), (17, 1617642), (18, 1527773), (26, 1057689), (31, 887094), (34, 808821), (39, 705126), (51, 539214), (62, 443547), (78, 352563), (93, 295698), (102, 269607), (117, 235042), (153, 179738), (186, 147849), (221, 124434), (223, 123318), (234, 117521), (279, 98566), (306, 89869), (403, 68238), (442, 62217), (446, 61659), (527, 52182), (558, 49283), (663, 41478), (669, 41106), (806, 34119), (1054, 26091), (1209, 22746), (1326, 20739), (1338, 20553), (1581, 17394), (1989, 13826), (2007, 13702), (2418, 11373), (2899, 9486), (3162, 8697), (3627, 7582), (3791, 7254), (3978, 6913), (4014, 6851), (4743, 5798)]