38826606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 104509440

約数和(自身を除く): 65682834

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 47, 51, 78, 89, 91, 94, 102, 119, 141, 178, 182, 221, 238, 267, 273, 282, 329, 357, 442, 534, 546, 611, 623, 658, 663, 714, 799, 987, 1157, 1222, 1246, 1326, 1513, 1547, 1598, 1833, 1869, 1974, 2314, 2397, 3026, 3094, 3471, 3666, 3738, 4183, 4277, 4539, 4641, 4794, 5593, 6942, 8099, 8366, 8554, 9078, 9282, 10387, 10591, 11186, 12549, 12831, 16198, 16779, 19669, 20774, 21182, 24297, 25098, 25662, 29281, 31161, 31773, 33558, 39338, 48594, 54379, 58562, 59007, 62322, 63546, 71111, 72709, 87843, 108758, 118014, 137683, 142222, 145418, 163137, 175686, 213333, 218127, 275366, 326274, 380653, 413049, 426666, 436254, 497777, 761306, 826098, 924443, 995554, 1141959, 1493331, 1848886, 2283918, 2773329, 2986662, 5546658, 6471101, 12942202, 19413303, 38826606]

約数ペア:

[(1, 38826606), (2, 19413303), (3, 12942202), (6, 6471101), (7, 5546658), (13, 2986662), (14, 2773329), (17, 2283918), (21, 1848886), (26, 1493331), (34, 1141959), (39, 995554), (42, 924443), (47, 826098), (51, 761306), (78, 497777), (89, 436254), (91, 426666), (94, 413049), (102, 380653), (119, 326274), (141, 275366), (178, 218127), (182, 213333), (221, 175686), (238, 163137), (267, 145418), (273, 142222), (282, 137683), (329, 118014), (357, 108758), (442, 87843), (534, 72709), (546, 71111), (611, 63546), (623, 62322), (658, 59007), (663, 58562), (714, 54379), (799, 48594), (987, 39338), (1157, 33558), (1222, 31773), (1246, 31161), (1326, 29281), (1513, 25662), (1547, 25098), (1598, 24297), (1833, 21182), (1869, 20774), (1974, 19669), (2314, 16779), (2397, 16198), (3026, 12831), (3094, 12549), (3471, 11186), (3666, 10591), (3738, 10387), (4183, 9282), (4277, 9078), (4539, 8554), (4641, 8366), (4794, 8099), (5593, 6942)]