13688298

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 128

約数和(自身を含む): 36771840

約数和(自身を除く): 23083542

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 31, 34, 37, 39, 51, 54, 62, 74, 78, 93, 102, 111, 117, 153, 186, 221, 222, 234, 279, 306, 333, 351, 403, 442, 459, 481, 527, 558, 629, 663, 666, 702, 806, 837, 918, 962, 999, 1054, 1147, 1209, 1258, 1326, 1443, 1581, 1674, 1887, 1989, 1998, 2294, 2418, 2886, 3162, 3441, 3627, 3774, 3978, 4329, 4743, 5661, 5967, 6851, 6882, 7254, 8177, 8658, 9486, 10323, 10881, 11322, 11934, 12987, 13702, 14229, 14911, 16354, 16983, 19499, 20553, 20646, 21762, 24531, 25974, 28458, 29822, 30969, 33966, 38998, 41106, 44733, 49062, 58497, 61659, 61938, 73593, 89466, 116994, 123318, 134199, 147186, 175491, 184977, 220779, 253487, 268398, 350982, 369954, 402597, 441558, 506974, 526473, 760461, 805194, 1052946, 1520922, 2281383, 4562766, 6844149, 13688298]

約数ペア:

[(1, 13688298), (2, 6844149), (3, 4562766), (6, 2281383), (9, 1520922), (13, 1052946), (17, 805194), (18, 760461), (26, 526473), (27, 506974), (31, 441558), (34, 402597), (37, 369954), (39, 350982), (51, 268398), (54, 253487), (62, 220779), (74, 184977), (78, 175491), (93, 147186), (102, 134199), (111, 123318), (117, 116994), (153, 89466), (186, 73593), (221, 61938), (222, 61659), (234, 58497), (279, 49062), (306, 44733), (333, 41106), (351, 38998), (403, 33966), (442, 30969), (459, 29822), (481, 28458), (527, 25974), (558, 24531), (629, 21762), (663, 20646), (666, 20553), (702, 19499), (806, 16983), (837, 16354), (918, 14911), (962, 14229), (999, 13702), (1054, 12987), (1147, 11934), (1209, 11322), (1258, 10881), (1326, 10323), (1443, 9486), (1581, 8658), (1674, 8177), (1887, 7254), (1989, 6882), (1998, 6851), (2294, 5967), (2418, 5661), (2886, 4743), (3162, 4329), (3441, 3978), (3627, 3774)]