47218908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 127475712

約数和(自身を除く): 80256804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 103, 132, 138, 151, 206, 253, 276, 302, 309, 412, 453, 506, 604, 618, 759, 906, 1012, 1133, 1236, 1518, 1661, 1812, 2266, 2369, 3036, 3322, 3399, 3473, 4532, 4738, 4983, 6644, 6798, 6946, 7107, 9476, 9966, 10419, 13596, 13892, 14214, 15553, 19932, 20838, 26059, 28428, 31106, 38203, 41676, 46659, 52118, 62212, 76406, 78177, 93318, 104236, 114609, 152812, 156354, 171083, 186636, 229218, 312708, 342166, 357719, 458436, 513249, 684332, 715438, 1026498, 1073157, 1430876, 2052996, 2146314, 3934909, 4292628, 7869818, 11804727, 15739636, 23609454, 47218908]

約数ペア:

[(1, 47218908), (2, 23609454), (3, 15739636), (4, 11804727), (6, 7869818), (11, 4292628), (12, 3934909), (22, 2146314), (23, 2052996), (33, 1430876), (44, 1073157), (46, 1026498), (66, 715438), (69, 684332), (92, 513249), (103, 458436), (132, 357719), (138, 342166), (151, 312708), (206, 229218), (253, 186636), (276, 171083), (302, 156354), (309, 152812), (412, 114609), (453, 104236), (506, 93318), (604, 78177), (618, 76406), (759, 62212), (906, 52118), (1012, 46659), (1133, 41676), (1236, 38203), (1518, 31106), (1661, 28428), (1812, 26059), (2266, 20838), (2369, 19932), (3036, 15553), (3322, 14214), (3399, 13892), (3473, 13596), (4532, 10419), (4738, 9966), (4983, 9476), (6644, 7107), (6798, 6946)]