24891876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 67518360

約数和(自身を除く): 42626484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 457, 534, 612, 801, 914, 1068, 1371, 1513, 1602, 1828, 2742, 3026, 3204, 4113, 4539, 5484, 6052, 7769, 8226, 9078, 13617, 15538, 16452, 18156, 23307, 27234, 31076, 40673, 46614, 54468, 69921, 81346, 93228, 122019, 139842, 162692, 244038, 279684, 366057, 488076, 691441, 732114, 1382882, 1464228, 2074323, 2765764, 4148646, 6222969, 8297292, 12445938, 24891876]

約数ペア:

[(1, 24891876), (2, 12445938), (3, 8297292), (4, 6222969), (6, 4148646), (9, 2765764), (12, 2074323), (17, 1464228), (18, 1382882), (34, 732114), (36, 691441), (51, 488076), (68, 366057), (89, 279684), (102, 244038), (153, 162692), (178, 139842), (204, 122019), (267, 93228), (306, 81346), (356, 69921), (457, 54468), (534, 46614), (612, 40673), (801, 31076), (914, 27234), (1068, 23307), (1371, 18156), (1513, 16452), (1602, 15538), (1828, 13617), (2742, 9078), (3026, 8226), (3204, 7769), (4113, 6052), (4539, 5484)]