64921176

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5273}}^1$

素因数の和:5310

約数の個数: 80

約数和(自身を含む): 191446200

約数和(自身を除く): 126525024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 5273, 6156, 10546, 12312, 15819, 21092, 31638, 42184, 47457, 63276, 94914, 100187, 126552, 142371, 189828, 200374, 284742, 300561, 379656, 400748, 427113, 569484, 601122, 801496, 854226, 901683, 1138968, 1202244, 1708452, 1803366, 2404488, 2705049, 3416904, 3606732, 5410098, 7213464, 8115147, 10820196, 16230294, 21640392, 32460588, 64921176]

約数ペア:

[(1, 64921176), (2, 32460588), (3, 21640392), (4, 16230294), (6, 10820196), (8, 8115147), (9, 7213464), (12, 5410098), (18, 3606732), (19, 3416904), (24, 2705049), (27, 2404488), (36, 1803366), (38, 1708452), (54, 1202244), (57, 1138968), (72, 901683), (76, 854226), (81, 801496), (108, 601122), (114, 569484), (152, 427113), (162, 400748), (171, 379656), (216, 300561), (228, 284742), (324, 200374), (342, 189828), (456, 142371), (513, 126552), (648, 100187), (684, 94914), (1026, 63276), (1368, 47457), (1539, 42184), (2052, 31638), (3078, 21092), (4104, 15819), (5273, 12312), (6156, 10546)]