33989384

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 78539160

約数和(自身を除く): 44549776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 73, 74, 88, 104, 121, 143, 146, 148, 242, 286, 292, 296, 407, 481, 484, 572, 584, 803, 814, 949, 962, 968, 1144, 1573, 1606, 1628, 1898, 1924, 2701, 3146, 3212, 3256, 3796, 3848, 4477, 5291, 5402, 6292, 6424, 7592, 8833, 8954, 10439, 10582, 10804, 12584, 17666, 17908, 20878, 21164, 21608, 29711, 35113, 35332, 35816, 41756, 42328, 58201, 59422, 70226, 70664, 83512, 114829, 116402, 118844, 140452, 229658, 232804, 237688, 280904, 326821, 386243, 459316, 465608, 653642, 772486, 918632, 1307284, 1544972, 2614568, 3089944, 4248673, 8497346, 16994692, 33989384]

約数ペア:

[(1, 33989384), (2, 16994692), (4, 8497346), (8, 4248673), (11, 3089944), (13, 2614568), (22, 1544972), (26, 1307284), (37, 918632), (44, 772486), (52, 653642), (73, 465608), (74, 459316), (88, 386243), (104, 326821), (121, 280904), (143, 237688), (146, 232804), (148, 229658), (242, 140452), (286, 118844), (292, 116402), (296, 114829), (407, 83512), (481, 70664), (484, 70226), (572, 59422), (584, 58201), (803, 42328), (814, 41756), (949, 35816), (962, 35332), (968, 35113), (1144, 29711), (1573, 21608), (1606, 21164), (1628, 20878), (1898, 17908), (1924, 17666), (2701, 12584), (3146, 10804), (3212, 10582), (3256, 10439), (3796, 8954), (3848, 8833), (4477, 7592), (5291, 6424), (5402, 6292)]