9888588

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 27776000

約数和(自身を除く): 17887412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 79, 108, 114, 122, 158, 171, 183, 228, 237, 244, 316, 342, 366, 474, 513, 549, 684, 711, 732, 948, 1026, 1098, 1159, 1422, 1501, 1647, 2052, 2133, 2196, 2318, 2844, 3002, 3294, 3477, 4266, 4503, 4636, 4819, 6004, 6588, 6954, 8532, 9006, 9638, 10431, 13509, 13908, 14457, 18012, 19276, 20862, 27018, 28914, 31293, 40527, 41724, 43371, 54036, 57828, 62586, 81054, 86742, 91561, 125172, 130113, 162108, 173484, 183122, 260226, 274683, 366244, 520452, 549366, 824049, 1098732, 1648098, 2472147, 3296196, 4944294, 9888588]

約数ペア:

[(1, 9888588), (2, 4944294), (3, 3296196), (4, 2472147), (6, 1648098), (9, 1098732), (12, 824049), (18, 549366), (19, 520452), (27, 366244), (36, 274683), (38, 260226), (54, 183122), (57, 173484), (61, 162108), (76, 130113), (79, 125172), (108, 91561), (114, 86742), (122, 81054), (158, 62586), (171, 57828), (183, 54036), (228, 43371), (237, 41724), (244, 40527), (316, 31293), (342, 28914), (366, 27018), (474, 20862), (513, 19276), (549, 18012), (684, 14457), (711, 13908), (732, 13509), (948, 10431), (1026, 9638), (1098, 9006), (1159, 8532), (1422, 6954), (1501, 6588), (1647, 6004), (2052, 4819), (2133, 4636), (2196, 4503), (2318, 4266), (2844, 3477), (3002, 3294)]