72506016

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2543}}^1$

素因数の和:2576

約数の個数: 120

約数和(自身を含む): 232714944

約数和(自身を除く): 160208928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2543, 2592, 3168, 3564, 4752, 5086, 7128, 7629, 9504, 10172, 14256, 15258, 20344, 22887, 27973, 28512, 30516, 40688, 45774, 55946, 61032, 68661, 81376, 83919, 91548, 111892, 122064, 137322, 167838, 183096, 205983, 223784, 244128, 251757, 274644, 335676, 366192, 411966, 447568, 503514, 549288, 671352, 732384, 755271, 823932, 895136, 1007028, 1098576, 1342704, 1510542, 1647864, 2014056, 2197152, 2265813, 2685408, 3021084, 3295728, 4028112, 4531626, 6042168, 6591456, 8056224, 9063252, 12084336, 18126504, 24168672, 36253008, 72506016]

約数ペア:

[(1, 72506016), (2, 36253008), (3, 24168672), (4, 18126504), (6, 12084336), (8, 9063252), (9, 8056224), (11, 6591456), (12, 6042168), (16, 4531626), (18, 4028112), (22, 3295728), (24, 3021084), (27, 2685408), (32, 2265813), (33, 2197152), (36, 2014056), (44, 1647864), (48, 1510542), (54, 1342704), (66, 1098576), (72, 1007028), (81, 895136), (88, 823932), (96, 755271), (99, 732384), (108, 671352), (132, 549288), (144, 503514), (162, 447568), (176, 411966), (198, 366192), (216, 335676), (264, 274644), (288, 251757), (297, 244128), (324, 223784), (352, 205983), (396, 183096), (432, 167838), (528, 137322), (594, 122064), (648, 111892), (792, 91548), (864, 83919), (891, 81376), (1056, 68661), (1188, 61032), (1296, 55946), (1584, 45774), (1782, 40688), (2376, 30516), (2543, 28512), (2592, 27973), (3168, 22887), (3564, 20344), (4752, 15258), (5086, 14256), (7128, 10172), (7629, 9504)]