39654636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 109992960

約数和(自身を除く): 70338324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 71, 84, 109, 122, 142, 183, 213, 218, 244, 284, 327, 366, 426, 427, 436, 497, 654, 732, 763, 852, 854, 994, 1281, 1308, 1491, 1526, 1708, 1988, 2289, 2562, 2982, 3052, 4331, 4578, 5124, 5964, 6649, 7739, 8662, 9156, 12993, 13298, 15478, 17324, 19947, 23217, 25986, 26596, 30317, 30956, 39894, 46434, 46543, 51972, 54173, 60634, 79788, 90951, 92868, 93086, 108346, 121268, 139629, 162519, 181902, 186172, 216692, 279258, 325038, 363804, 472079, 558516, 650076, 944158, 1416237, 1888316, 2832474, 3304553, 5664948, 6609106, 9913659, 13218212, 19827318, 39654636]

約数ペア:

[(1, 39654636), (2, 19827318), (3, 13218212), (4, 9913659), (6, 6609106), (7, 5664948), (12, 3304553), (14, 2832474), (21, 1888316), (28, 1416237), (42, 944158), (61, 650076), (71, 558516), (84, 472079), (109, 363804), (122, 325038), (142, 279258), (183, 216692), (213, 186172), (218, 181902), (244, 162519), (284, 139629), (327, 121268), (366, 108346), (426, 93086), (427, 92868), (436, 90951), (497, 79788), (654, 60634), (732, 54173), (763, 51972), (852, 46543), (854, 46434), (994, 39894), (1281, 30956), (1308, 30317), (1491, 26596), (1526, 25986), (1708, 23217), (1988, 19947), (2289, 17324), (2562, 15478), (2982, 13298), (3052, 12993), (4331, 9156), (4578, 8662), (5124, 7739), (5964, 6649)]