28444944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3208

約数の個数: 80

約数和(自身を含む): 84905280

約数和(自身を除く): 56460336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 3169, 4488, 6338, 8976, 9507, 12676, 19014, 25352, 34859, 38028, 50704, 53873, 69718, 76056, 104577, 107746, 139436, 152112, 161619, 209154, 215492, 278872, 323238, 418308, 430984, 557744, 592603, 646476, 836616, 861968, 1185206, 1292952, 1673232, 1777809, 2370412, 2585904, 3555618, 4740824, 7111236, 9481648, 14222472, 28444944]

約数ペア:

[(1, 28444944), (2, 14222472), (3, 9481648), (4, 7111236), (6, 4740824), (8, 3555618), (11, 2585904), (12, 2370412), (16, 1777809), (17, 1673232), (22, 1292952), (24, 1185206), (33, 861968), (34, 836616), (44, 646476), (48, 592603), (51, 557744), (66, 430984), (68, 418308), (88, 323238), (102, 278872), (132, 215492), (136, 209154), (176, 161619), (187, 152112), (204, 139436), (264, 107746), (272, 104577), (374, 76056), (408, 69718), (528, 53873), (561, 50704), (748, 38028), (816, 34859), (1122, 25352), (1496, 19014), (2244, 12676), (2992, 9507), (3169, 8976), (4488, 6338)]