31152704

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 75712320

約数和(自身を除く): 44559616

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 136, 137, 152, 176, 187, 209, 272, 274, 304, 323, 352, 374, 418, 544, 548, 608, 646, 704, 748, 836, 1088, 1096, 1216, 1292, 1496, 1507, 1672, 2192, 2329, 2584, 2603, 2992, 3014, 3344, 3553, 4384, 4658, 5168, 5206, 5984, 6028, 6688, 7106, 8768, 9316, 10336, 10412, 11968, 12056, 13376, 14212, 18632, 20672, 20824, 24112, 25619, 28424, 28633, 37264, 41648, 44251, 48224, 51238, 56848, 57266, 74528, 83296, 88502, 96448, 102476, 113696, 114532, 149056, 166592, 177004, 204952, 227392, 229064, 354008, 409904, 458128, 486761, 708016, 819808, 916256, 973522, 1416032, 1639616, 1832512, 1947044, 2832064, 3894088, 7788176, 15576352, 31152704]

約数ペア:

[(1, 31152704), (2, 15576352), (4, 7788176), (8, 3894088), (11, 2832064), (16, 1947044), (17, 1832512), (19, 1639616), (22, 1416032), (32, 973522), (34, 916256), (38, 819808), (44, 708016), (64, 486761), (68, 458128), (76, 409904), (88, 354008), (136, 229064), (137, 227392), (152, 204952), (176, 177004), (187, 166592), (209, 149056), (272, 114532), (274, 113696), (304, 102476), (323, 96448), (352, 88502), (374, 83296), (418, 74528), (544, 57266), (548, 56848), (608, 51238), (646, 48224), (704, 44251), (748, 41648), (836, 37264), (1088, 28633), (1096, 28424), (1216, 25619), (1292, 24112), (1496, 20824), (1507, 20672), (1672, 18632), (2192, 14212), (2329, 13376), (2584, 12056), (2603, 11968), (2992, 10412), (3014, 10336), (3344, 9316), (3553, 8768), (4384, 7106), (4658, 6688), (5168, 6028), (5206, 5984)]