69098744

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 171490200

約数和(自身を除く): 102391456

約数列:

[1, 2, 4, 8, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 88, 104, 121, 136, 143, 152, 187, 209, 221, 242, 247, 286, 289, 323, 374, 418, 442, 484, 494, 572, 578, 646, 748, 836, 884, 968, 988, 1144, 1156, 1292, 1496, 1573, 1672, 1768, 1976, 2057, 2299, 2312, 2431, 2584, 2717, 3146, 3179, 3553, 3757, 4114, 4199, 4598, 4862, 5434, 5491, 6292, 6358, 7106, 7514, 8228, 8398, 9196, 9724, 10868, 10982, 12584, 12716, 14212, 15028, 16456, 16796, 18392, 19448, 21736, 21964, 25432, 26741, 28424, 29887, 30056, 33592, 34969, 39083, 41327, 43928, 46189, 53482, 59774, 60401, 69938, 71383, 78166, 82654, 92378, 106964, 119548, 120802, 139876, 142766, 156332, 165308, 184756, 213928, 239096, 241604, 279752, 285532, 312664, 330616, 369512, 454597, 483208, 508079, 571064, 664411, 785213, 909194, 1016158, 1328822, 1570426, 1818388, 2032316, 2657644, 3140852, 3636776, 4064632, 5315288, 6281704, 8637343, 17274686, 34549372, 69098744]

約数ペア:

[(1, 69098744), (2, 34549372), (4, 17274686), (8, 8637343), (11, 6281704), (13, 5315288), (17, 4064632), (19, 3636776), (22, 3140852), (26, 2657644), (34, 2032316), (38, 1818388), (44, 1570426), (52, 1328822), (68, 1016158), (76, 909194), (88, 785213), (104, 664411), (121, 571064), (136, 508079), (143, 483208), (152, 454597), (187, 369512), (209, 330616), (221, 312664), (242, 285532), (247, 279752), (286, 241604), (289, 239096), (323, 213928), (374, 184756), (418, 165308), (442, 156332), (484, 142766), (494, 139876), (572, 120802), (578, 119548), (646, 106964), (748, 92378), (836, 82654), (884, 78166), (968, 71383), (988, 69938), (1144, 60401), (1156, 59774), (1292, 53482), (1496, 46189), (1573, 43928), (1672, 41327), (1768, 39083), (1976, 34969), (2057, 33592), (2299, 30056), (2312, 29887), (2431, 28424), (2584, 26741), (2717, 25432), (3146, 21964), (3179, 21736), (3553, 19448), (3757, 18392), (4114, 16796), (4199, 16456), (4598, 15028), (4862, 14212), (5434, 12716), (5491, 12584), (6292, 10982), (6358, 10868), (7106, 9724), (7514, 9196), (8228, 8398)]