38587284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1669

約数の個数: 72

約数和(自身を含む): 105356160

約数和(自身を除く): 66768876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 1607, 2001, 2668, 3214, 4002, 4821, 6003, 6428, 8004, 9642, 12006, 14463, 19284, 24012, 28926, 36961, 46603, 57852, 73922, 93206, 110883, 139809, 147844, 186412, 221766, 279618, 332649, 419427, 443532, 559236, 665298, 838854, 1071869, 1330596, 1677708, 2143738, 3215607, 4287476, 6431214, 9646821, 12862428, 19293642, 38587284]

約数ペア:

[(1, 38587284), (2, 19293642), (3, 12862428), (4, 9646821), (6, 6431214), (9, 4287476), (12, 3215607), (18, 2143738), (23, 1677708), (29, 1330596), (36, 1071869), (46, 838854), (58, 665298), (69, 559236), (87, 443532), (92, 419427), (116, 332649), (138, 279618), (174, 221766), (207, 186412), (261, 147844), (276, 139809), (348, 110883), (414, 93206), (522, 73922), (667, 57852), (828, 46603), (1044, 36961), (1334, 28926), (1607, 24012), (2001, 19284), (2668, 14463), (3214, 12006), (4002, 9642), (4821, 8004), (6003, 6428)]