67333532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 146682144

約数和(自身を除く): 79348612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 157, 212, 238, 289, 314, 371, 476, 578, 628, 742, 901, 1099, 1156, 1484, 1802, 2023, 2198, 2669, 3604, 4046, 4396, 5338, 6307, 8092, 8321, 10676, 12614, 15317, 16642, 18683, 25228, 30634, 33284, 37366, 45373, 58247, 61268, 74732, 90746, 107219, 116494, 141457, 181492, 214438, 232988, 282914, 317611, 428876, 565828, 635222, 990199, 1270444, 1980398, 2404769, 3960796, 4809538, 9619076, 16833383, 33666766, 67333532]

約数ペア:

[(1, 67333532), (2, 33666766), (4, 16833383), (7, 9619076), (14, 4809538), (17, 3960796), (28, 2404769), (34, 1980398), (53, 1270444), (68, 990199), (106, 635222), (119, 565828), (157, 428876), (212, 317611), (238, 282914), (289, 232988), (314, 214438), (371, 181492), (476, 141457), (578, 116494), (628, 107219), (742, 90746), (901, 74732), (1099, 61268), (1156, 58247), (1484, 45373), (1802, 37366), (2023, 33284), (2198, 30634), (2669, 25228), (3604, 18683), (4046, 16642), (4396, 15317), (5338, 12614), (6307, 10676), (8092, 8321)]