23318152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 55301400

約数和(自身を除く): 31983248

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 109, 121, 136, 143, 187, 218, 221, 242, 286, 374, 436, 442, 484, 572, 748, 872, 884, 968, 1144, 1199, 1417, 1496, 1573, 1768, 1853, 2057, 2398, 2431, 2834, 3146, 3706, 4114, 4796, 4862, 5668, 6292, 7412, 8228, 9592, 9724, 11336, 12584, 13189, 14824, 15587, 16456, 19448, 20383, 24089, 26378, 26741, 31174, 40766, 48178, 52756, 53482, 62348, 81532, 96356, 105512, 106964, 124696, 163064, 171457, 192712, 213928, 224213, 264979, 342914, 448426, 529958, 685828, 896852, 1059916, 1371656, 1793704, 2119832, 2914769, 5829538, 11659076, 23318152]

約数ペア:

[(1, 23318152), (2, 11659076), (4, 5829538), (8, 2914769), (11, 2119832), (13, 1793704), (17, 1371656), (22, 1059916), (26, 896852), (34, 685828), (44, 529958), (52, 448426), (68, 342914), (88, 264979), (104, 224213), (109, 213928), (121, 192712), (136, 171457), (143, 163064), (187, 124696), (218, 106964), (221, 105512), (242, 96356), (286, 81532), (374, 62348), (436, 53482), (442, 52756), (484, 48178), (572, 40766), (748, 31174), (872, 26741), (884, 26378), (968, 24089), (1144, 20383), (1199, 19448), (1417, 16456), (1496, 15587), (1573, 14824), (1768, 13189), (1853, 12584), (2057, 11336), (2398, 9724), (2431, 9592), (2834, 8228), (3146, 7412), (3706, 6292), (4114, 5668), (4796, 4862)]