77476344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 228199680

約数和(自身を除く): 150723336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 61, 66, 68, 88, 102, 122, 132, 136, 183, 187, 204, 244, 264, 283, 366, 374, 408, 488, 561, 566, 671, 732, 748, 849, 1037, 1122, 1132, 1342, 1464, 1496, 1698, 2013, 2074, 2244, 2264, 2684, 3111, 3113, 3396, 4026, 4148, 4488, 4811, 5368, 6222, 6226, 6792, 8052, 8296, 9339, 9622, 11407, 12444, 12452, 14433, 16104, 17263, 18678, 19244, 22814, 24888, 24904, 28866, 34221, 34526, 37356, 38488, 45628, 51789, 52921, 57732, 68442, 69052, 74712, 91256, 103578, 105842, 115464, 136884, 138104, 158763, 189893, 207156, 211684, 273768, 293471, 317526, 379786, 414312, 423368, 569679, 586942, 635052, 759572, 880413, 1139358, 1173884, 1270104, 1519144, 1760826, 2278716, 2347768, 3228181, 3521652, 4557432, 6456362, 7043304, 9684543, 12912724, 19369086, 25825448, 38738172, 77476344]

約数ペア:

[(1, 77476344), (2, 38738172), (3, 25825448), (4, 19369086), (6, 12912724), (8, 9684543), (11, 7043304), (12, 6456362), (17, 4557432), (22, 3521652), (24, 3228181), (33, 2347768), (34, 2278716), (44, 1760826), (51, 1519144), (61, 1270104), (66, 1173884), (68, 1139358), (88, 880413), (102, 759572), (122, 635052), (132, 586942), (136, 569679), (183, 423368), (187, 414312), (204, 379786), (244, 317526), (264, 293471), (283, 273768), (366, 211684), (374, 207156), (408, 189893), (488, 158763), (561, 138104), (566, 136884), (671, 115464), (732, 105842), (748, 103578), (849, 91256), (1037, 74712), (1122, 69052), (1132, 68442), (1342, 57732), (1464, 52921), (1496, 51789), (1698, 45628), (2013, 38488), (2074, 37356), (2244, 34526), (2264, 34221), (2684, 28866), (3111, 24904), (3113, 24888), (3396, 22814), (4026, 19244), (4148, 18678), (4488, 17263), (4811, 16104), (5368, 14433), (6222, 12452), (6226, 12444), (6792, 11407), (8052, 9622), (8296, 9339)]